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Showing 1 to 12 of 3475 entries
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Cyclodextrin-based nanosponges as drug carriers.

Beilstein journal of organic chemistry

Trotta F, Zanetti M, Cavalli R.
PMID: 23243470
Beilstein J Org Chem. 2012;8:2091-9. doi: 10.3762/bjoc.8.235. Epub 2012 Nov 29.

Cyclodextrin-based nanosponges, which are proposed as a new nanosized delivery system, are innovative cross-linked cyclodextrin polymers nanostructured within a three-dimensional network. This type of cyclodextrin polymer can form porous insoluble nanoparticles with a crystalline or amorphous structure and spherical...

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Trotta F, Zanetti M, Cavalli R. Cyclodextrin-based nanosponges as drug carriers. Beilstein J Org Chem. 2012;8:2091-9doi: 10.3762/bjoc.8.235.
Trotta, F., Zanetti, M., & Cavalli, R. (2012). Cyclodextrin-based nanosponges as drug carriers. Beilstein journal of organic chemistry, 82091-9. https://doi.org/10.3762/bjoc.8.235
Trotta, Francesco, et al. "Cyclodextrin-based nanosponges as drug carriers." Beilstein journal of organic chemistry vol. 8 (2012): 2091-9. doi: https://doi.org/10.3762/bjoc.8.235
Trotta F, Zanetti M, Cavalli R. Cyclodextrin-based nanosponges as drug carriers. Beilstein J Org Chem. 2012;8:2091-9. doi: 10.3762/bjoc.8.235. Epub 2012 Nov 29. PMID: 23243470; PMCID: PMC3520565.
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Gold(I)-catalyzed synthesis of γ-vinylbutyrolactones by intramolecular oxaallylic alkylation with alcohols.

Beilstein journal of organic chemistry

Chiarucci M, Locritani M, Cera G, Bandini M.
PMID: 21977203
Beilstein J Org Chem. 2011;7:1198-204. doi: 10.3762/bjoc.7.139. Epub 2011 Sep 01.

Gold(I)-N-heterocyclic carbene (NHC) complexes proved to be a reliable catalytic system for the direct synthesis of functionalized γ-vinylbutyrolactones by intramolecular oxaallylic alkylation with primary alcohols. Good isolated chemical yields were obtained for a range of malonyl and acetate derivatives....

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Chiarucci M, Locritani M, Cera G, et al. Gold(I)-catalyzed synthesis of γ-vinylbutyrolactones by intramolecular oxaallylic alkylation with alcohols. Beilstein J Org Chem. 2011;7:1198-204doi: 10.3762/bjoc.7.139.
Chiarucci, M., Locritani, M., Cera, G., & Bandini, M. (2011). Gold(I)-catalyzed synthesis of γ-vinylbutyrolactones by intramolecular oxaallylic alkylation with alcohols. Beilstein journal of organic chemistry, 71198-204. https://doi.org/10.3762/bjoc.7.139
Chiarucci, Michel, et al. "Gold(I)-catalyzed synthesis of γ-vinylbutyrolactones by intramolecular oxaallylic alkylation with alcohols." Beilstein journal of organic chemistry vol. 7 (2011): 1198-204. doi: https://doi.org/10.3762/bjoc.7.139
Chiarucci M, Locritani M, Cera G, Bandini M. Gold(I)-catalyzed synthesis of γ-vinylbutyrolactones by intramolecular oxaallylic alkylation with alcohols. Beilstein J Org Chem. 2011;7:1198-204. doi: 10.3762/bjoc.7.139. Epub 2011 Sep 01. PMID: 21977203; PMCID: PMC3182428.
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A simple and convenient one-pot synthesis of substituted isoindolin-1-ones via lithiation, substitution and cyclization of N'-benzyl-N,N-dimethylureas.

Beilstein journal of organic chemistry

Smith K, El-Hiti GA, Hegazy AS, Kariuki B.
PMID: 21977206
Beilstein J Org Chem. 2011;7:1219-27. doi: 10.3762/bjoc.7.142. Epub 2011 Sep 06.

Lithiation of N'-benzyl-N,N-dimethylurea and its substituted derivatives with t-BuLi (3.3 equiv) in anhydrous THF at 0 °C followed by reaction with various electrophiles afforded a range of 3-substituted isoindolin-1-ones in high yields.

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Smith K, El-Hiti GA, Hegazy AS, et al. A simple and convenient one-pot synthesis of substituted isoindolin-1-ones via lithiation, substitution and cyclization of N'-benzyl-N,N-dimethylureas. Beilstein J Org Chem. 2011;7:1219-27doi: 10.3762/bjoc.7.142.
Smith, K., El-Hiti, G. A., Hegazy, A. S., & Kariuki, B. (2011). A simple and convenient one-pot synthesis of substituted isoindolin-1-ones via lithiation, substitution and cyclization of N'-benzyl-N,N-dimethylureas. Beilstein journal of organic chemistry, 71219-27. https://doi.org/10.3762/bjoc.7.142
Smith, Keith, et al. "A simple and convenient one-pot synthesis of substituted isoindolin-1-ones via lithiation, substitution and cyclization of N'-benzyl-N,N-dimethylureas." Beilstein journal of organic chemistry vol. 7 (2011): 1219-27. doi: https://doi.org/10.3762/bjoc.7.142
Smith K, El-Hiti GA, Hegazy AS, Kariuki B. A simple and convenient one-pot synthesis of substituted isoindolin-1-ones via lithiation, substitution and cyclization of N'-benzyl-N,N-dimethylureas. Beilstein J Org Chem. 2011;7:1219-27. doi: 10.3762/bjoc.7.142. Epub 2011 Sep 06. PMID: 21977206; PMCID: PMC3182431.
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Novel carbocationic rearrangements of 1-styrylpropargyl alcohols.

Beilstein journal of organic chemistry

Basmadjian C, Zhang F, Désaubry L.
PMID: 26199656
Beilstein J Org Chem. 2015 Jun 15;11:1017-22. doi: 10.3762/bjoc.11.114. eCollection 2015.

The dehydration and subsequent cyclization reactions of 1-styrylpropargyl alcohols was examined. In the course of these studies, numerous scaffolds were synthesized, including a furan, a cyclopentenone, an acyclic enone and even a naphthalenone. The diversity of these structural motifs...

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Basmadjian C, Zhang F, Désaubry L. Novel carbocationic rearrangements of 1-styrylpropargyl alcohols. Beilstein J Org Chem. 2015;11:1017-22doi: 10.3762/bjoc.11.114.
Basmadjian, C., Zhang, F., & Désaubry, L. (2015). Novel carbocationic rearrangements of 1-styrylpropargyl alcohols. Beilstein journal of organic chemistry, 111017-22. https://doi.org/10.3762/bjoc.11.114
Basmadjian, Christine, et al. "Novel carbocationic rearrangements of 1-styrylpropargyl alcohols." Beilstein journal of organic chemistry vol. 11 (2015): 1017-22. doi: https://doi.org/10.3762/bjoc.11.114
Basmadjian C, Zhang F, Désaubry L. Novel carbocationic rearrangements of 1-styrylpropargyl alcohols. Beilstein J Org Chem. 2015 Jun 15;11:1017-22. doi: 10.3762/bjoc.11.114. eCollection 2015. PMID: 26199656; PMCID: PMC4505300.
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Synthesis of novel N-cyclopentenyl-lactams using the Aubé reaction.

Beilstein journal of organic chemistry

Shinde MV, Ople RS, Sangtani E, Gonnade R, Reddy DS.
PMID: 26199661
Beilstein J Org Chem. 2015 Jun 23;11:1060-7. doi: 10.3762/bjoc.11.119. eCollection 2015.

A novel and convenient method utilizing the Aubé reaction to access a new class of compounds that are similar to carbocyclic nucleosides is reported. The azido alcohol derived from Vince lactam undergoes the Aubé reaction with various cyclic ketones...

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Shinde MV, Ople RS, Sangtani E, et al. Synthesis of novel N-cyclopentenyl-lactams using the Aubé reaction. Beilstein J Org Chem. 2015;11:1060-7doi: 10.3762/bjoc.11.119.
Shinde, M. V., Ople, R. S., Sangtani, E., Gonnade, R., & Reddy, D. S. (2015). Synthesis of novel N-cyclopentenyl-lactams using the Aubé reaction. Beilstein journal of organic chemistry, 111060-7. https://doi.org/10.3762/bjoc.11.119
Shinde, Madhuri V, et al. "Synthesis of novel N-cyclopentenyl-lactams using the Aubé reaction." Beilstein journal of organic chemistry vol. 11 (2015): 1060-7. doi: https://doi.org/10.3762/bjoc.11.119
Shinde MV, Ople RS, Sangtani E, Gonnade R, Reddy DS. Synthesis of novel N-cyclopentenyl-lactams using the Aubé reaction. Beilstein J Org Chem. 2015 Jun 23;11:1060-7. doi: 10.3762/bjoc.11.119. eCollection 2015. PMID: 26199661; PMCID: PMC4505090.
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Dimerization reactions of aryl selenophen-2-yl-substituted thiocarbonyl .

Beilstein journal of organic chemistry

McKee ML, Mlostoń G, Urbaniak K, Heimgartner H.
PMID: 28382179
Beilstein J Org Chem. 2017 Mar 03;13:410-416. doi: 10.3762/bjoc.13.44. eCollection 2017.

An intriguing stepwise diradical mechanism of the dimerization of the reactive intermediate (thiocarbonyl

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McKee ML, Mlostoń G, Urbaniak K, et al. Dimerization reactions of aryl selenophen-2-yl-substituted thiocarbonyl . Beilstein J Org Chem. 2017;13:410-416doi: 10.3762/bjoc.13.44.
McKee, M. L., Mlostoń, G., Urbaniak, K., & Heimgartner, H. (2017). Dimerization reactions of aryl selenophen-2-yl-substituted thiocarbonyl . Beilstein journal of organic chemistry, 13410-416. https://doi.org/10.3762/bjoc.13.44
McKee, Michael L, et al. "Dimerization reactions of aryl selenophen-2-yl-substituted thiocarbonyl ." Beilstein journal of organic chemistry vol. 13 (2017): 410-416. doi: https://doi.org/10.3762/bjoc.13.44
McKee ML, Mlostoń G, Urbaniak K, Heimgartner H. Dimerization reactions of aryl selenophen-2-yl-substituted thiocarbonyl . Beilstein J Org Chem. 2017 Mar 03;13:410-416. doi: 10.3762/bjoc.13.44. eCollection 2017. PMID: 28382179; PMCID: PMC5355913.
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Regioselective palladium-catalyzed ring-opening reactions of C1-substituted oxabicyclo[2,2,1]hepta-2,5-diene-2,3-dicarboxylates.

Beilstein journal of organic chemistry

Edmunds M, Raheem MA, Boutin R, Tait K, Tam W.
PMID: 26977182
Beilstein J Org Chem. 2016 Feb 09;12:239-44. doi: 10.3762/bjoc.12.25. eCollection 2016.

Palladium-catalyzed ring-opening reactions of C1 substituted 7-oxanorbornadiene derivatives with aryl iodides were investigated. The optimal conditions for this reaction were found to be PdCl2(PPh3)2, ZnCl2, Et3N and Zn in THF. Both steric and electronic factors played a role in...

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Edmunds M, Raheem MA, Boutin R, et al. Regioselective palladium-catalyzed ring-opening reactions of C1-substituted oxabicyclo[2,2,1]hepta-2,5-diene-2,3-dicarboxylates. Beilstein J Org Chem. 2016;12:239-44doi: 10.3762/bjoc.12.25.
Edmunds, M., Raheem, M. A., Boutin, R., Tait, K., & Tam, W. (2016). Regioselective palladium-catalyzed ring-opening reactions of C1-substituted oxabicyclo[2,2,1]hepta-2,5-diene-2,3-dicarboxylates. Beilstein journal of organic chemistry, 12239-44. https://doi.org/10.3762/bjoc.12.25
Edmunds, Michael, et al. "Regioselective palladium-catalyzed ring-opening reactions of C1-substituted oxabicyclo[2,2,1]hepta-2,5-diene-2,3-dicarboxylates." Beilstein journal of organic chemistry vol. 12 (2016): 239-44. doi: https://doi.org/10.3762/bjoc.12.25
Edmunds M, Raheem MA, Boutin R, Tait K, Tam W. Regioselective palladium-catalyzed ring-opening reactions of C1-substituted oxabicyclo[2,2,1]hepta-2,5-diene-2,3-dicarboxylates. Beilstein J Org Chem. 2016 Feb 09;12:239-44. doi: 10.3762/bjoc.12.25. eCollection 2016. PMID: 26977182; PMCID: PMC4778517.
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A quadruple cascade protocol for the one-pot synthesis of fully-substituted hexahydroisoindolinones from simple substrates.

Beilstein journal of organic chemistry

Zhang HB, Luo YC, Hu XQ, Liang YM, Xu PF.
PMID: 26977184
Beilstein J Org Chem. 2016 Feb 11;12:253-9. doi: 10.3762/bjoc.12.27. eCollection 2016.

A new and efficient synthetic method to obtain fully-substituted hexahydroisoindolinones was developed by using bifunctional tertiary amine-thioureas as powerful catalysts. As far as we know, there is no efficient synthetic method developed toward fully-substituted hexahydroisoindolinones. The products were obtained...

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Zhang HB, Luo YC, Hu XQ, et al. A quadruple cascade protocol for the one-pot synthesis of fully-substituted hexahydroisoindolinones from simple substrates. Beilstein J Org Chem. 2016;12:253-9doi: 10.3762/bjoc.12.27.
Zhang, H. B., Luo, Y. C., Hu, X. Q., Liang, Y. M., & Xu, P. F. (2016). A quadruple cascade protocol for the one-pot synthesis of fully-substituted hexahydroisoindolinones from simple substrates. Beilstein journal of organic chemistry, 12253-9. https://doi.org/10.3762/bjoc.12.27
Zhang, Hong-Bo, et al. "A quadruple cascade protocol for the one-pot synthesis of fully-substituted hexahydroisoindolinones from simple substrates." Beilstein journal of organic chemistry vol. 12 (2016): 253-9. doi: https://doi.org/10.3762/bjoc.12.27
Zhang HB, Luo YC, Hu XQ, Liang YM, Xu PF. A quadruple cascade protocol for the one-pot synthesis of fully-substituted hexahydroisoindolinones from simple substrates. Beilstein J Org Chem. 2016 Feb 11;12:253-9. doi: 10.3762/bjoc.12.27. eCollection 2016. PMID: 26977184; PMCID: PMC4778526.
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Cross-metathesis reaction of α- and β-vinyl C-glycosides with alkenes.

Beilstein journal of organic chemistry

Šnajdr I, Parkan K, Hessler F, Kotora M.
PMID: 26425194
Beilstein J Org Chem. 2015 Aug 10;11:1392-7. doi: 10.3762/bjoc.11.150. eCollection 2015.

Cross-metathesis of α- and β-vinyl C-deoxyribosides and α-vinyl C-galactoside with various terminal alkenes under different conditions was studied. The cross-metathesis of the former proceeded with good yields of the corresponding products in ClCH2CH2Cl the latter required the presence of...

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Šnajdr I, Parkan K, Hessler F, et al. Cross-metathesis reaction of α- and β-vinyl C-glycosides with alkenes. Beilstein J Org Chem. 2015;11:1392-7doi: 10.3762/bjoc.11.150.
Šnajdr, I., Parkan, K., Hessler, F., & Kotora, M. (2015). Cross-metathesis reaction of α- and β-vinyl C-glycosides with alkenes. Beilstein journal of organic chemistry, 111392-7. https://doi.org/10.3762/bjoc.11.150
Šnajdr, Ivan, et al. "Cross-metathesis reaction of α- and β-vinyl C-glycosides with alkenes." Beilstein journal of organic chemistry vol. 11 (2015): 1392-7. doi: https://doi.org/10.3762/bjoc.11.150
Šnajdr I, Parkan K, Hessler F, Kotora M. Cross-metathesis reaction of α- and β-vinyl C-glycosides with alkenes. Beilstein J Org Chem. 2015 Aug 10;11:1392-7. doi: 10.3762/bjoc.11.150. eCollection 2015. PMID: 26425194; PMCID: PMC4578437.
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Thermal properties of ruthenium alkylidene-polymerized dicyclopentadiene.

Beilstein journal of organic chemistry

Vidavsky Y, Navon Y, Ginzburg Y, Gottlieb M, Lemcoff NG.
PMID: 26425203
Beilstein J Org Chem. 2015 Aug 21;11:1469-74. doi: 10.3762/bjoc.11.159. eCollection 2015.

Differential scanning calorimetry (DSC) analysis of ring opening methatesis polymerization (ROMP) derived polydicyclopentadiene (PDCPD) revealed an unexpected thermal behavior. A recurring exothermic signal can be observed in the DSC analysis after an elapsed time period. This exothermic signal was...

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Vidavsky Y, Navon Y, Ginzburg Y, et al. Thermal properties of ruthenium alkylidene-polymerized dicyclopentadiene. Beilstein J Org Chem. 2015;11:1469-74doi: 10.3762/bjoc.11.159.
Vidavsky, Y., Navon, Y., Ginzburg, Y., Gottlieb, M., & Lemcoff, N. G. (2015). Thermal properties of ruthenium alkylidene-polymerized dicyclopentadiene. Beilstein journal of organic chemistry, 111469-74. https://doi.org/10.3762/bjoc.11.159
Vidavsky, Yuval, et al. "Thermal properties of ruthenium alkylidene-polymerized dicyclopentadiene." Beilstein journal of organic chemistry vol. 11 (2015): 1469-74. doi: https://doi.org/10.3762/bjoc.11.159
Vidavsky Y, Navon Y, Ginzburg Y, Gottlieb M, Lemcoff NG. Thermal properties of ruthenium alkylidene-polymerized dicyclopentadiene. Beilstein J Org Chem. 2015 Aug 21;11:1469-74. doi: 10.3762/bjoc.11.159. eCollection 2015. PMID: 26425203; PMCID: PMC4578353.
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Cascade alkylarylation of substituted N-allylbenzamides for the construction of dihydroisoquinolin-1(2H)-ones and isoquinoline-1,3(2H,4H)-diones.

Beilstein journal of organic chemistry

Qian P, Du B, Jiao W, Mei H, Han J, Pan Y.
PMID: 26977189
Beilstein J Org Chem. 2016 Feb 17;12:301-8. doi: 10.3762/bjoc.12.32. eCollection 2016.

An oxidative reaction for the synthesis of 4-alkyl-substituted dihydroisoquinolin-1(2H)-ones with N-allylbenzamide derivatives as starting materials has been developed. The radical alkylarylation reaction proceeds through a sequence of alkylation and intramolecular cyclization. The substituent on the C-C double bond was...

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Qian P, Du B, Jiao W, et al. Cascade alkylarylation of substituted N-allylbenzamides for the construction of dihydroisoquinolin-1(2H)-ones and isoquinoline-1,3(2H,4H)-diones. Beilstein J Org Chem. 2016;12:301-8doi: 10.3762/bjoc.12.32.
Qian, P., Du, B., Jiao, W., Mei, H., Han, J., & Pan, Y. (2016). Cascade alkylarylation of substituted N-allylbenzamides for the construction of dihydroisoquinolin-1(2H)-ones and isoquinoline-1,3(2H,4H)-diones. Beilstein journal of organic chemistry, 12301-8. https://doi.org/10.3762/bjoc.12.32
Qian, Ping, et al. "Cascade alkylarylation of substituted N-allylbenzamides for the construction of dihydroisoquinolin-1(2H)-ones and isoquinoline-1,3(2H,4H)-diones." Beilstein journal of organic chemistry vol. 12 (2016): 301-8. doi: https://doi.org/10.3762/bjoc.12.32
Qian P, Du B, Jiao W, Mei H, Han J, Pan Y. Cascade alkylarylation of substituted N-allylbenzamides for the construction of dihydroisoquinolin-1(2H)-ones and isoquinoline-1,3(2H,4H)-diones. Beilstein J Org Chem. 2016 Feb 17;12:301-8. doi: 10.3762/bjoc.12.32. eCollection 2016. PMID: 26977189; PMCID: PMC4778529.
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Optimized methods for preparation of 6(I)-(ω-sulfanyl-alkylene-sulfanyl)-β-cyclodextrin derivatives.

Beilstein journal of organic chemistry

Bednářová E, Hybelbauerová S, Jindřich J.
PMID: 26977195
Beilstein J Org Chem. 2016 Feb 24;12:349-52. doi: 10.3762/bjoc.12.38. eCollection 2016.

A general high-yielding method for the preparation of monosubstituted β-cyclodextrin derivatives which have attached a thiol group in position 6 is described. The thiol group is attached through linkers of different lengths and repeating units (ethylene glycol or methylene)....

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Bednářová E, Hybelbauerová S, Jindřich J. Optimized methods for preparation of 6(I)-(ω-sulfanyl-alkylene-sulfanyl)-β-cyclodextrin derivatives. Beilstein J Org Chem. 2016;12:349-52doi: 10.3762/bjoc.12.38.
Bednářová, E., Hybelbauerová, S., & Jindřich, J. (2016). Optimized methods for preparation of 6(I)-(ω-sulfanyl-alkylene-sulfanyl)-β-cyclodextrin derivatives. Beilstein journal of organic chemistry, 12349-52. https://doi.org/10.3762/bjoc.12.38
Bednářová, Eva, et al. "Optimized methods for preparation of 6(I)-(ω-sulfanyl-alkylene-sulfanyl)-β-cyclodextrin derivatives." Beilstein journal of organic chemistry vol. 12 (2016): 349-52. doi: https://doi.org/10.3762/bjoc.12.38
Bednářová E, Hybelbauerová S, Jindřich J. Optimized methods for preparation of 6(I)-(ω-sulfanyl-alkylene-sulfanyl)-β-cyclodextrin derivatives. Beilstein J Org Chem. 2016 Feb 24;12:349-52. doi: 10.3762/bjoc.12.38. eCollection 2016. PMID: 26977195; PMCID: PMC4778511.
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Showing 1 to 12 of 3475 entries