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Preferential Photoreaction in a Porous Crystal, Metal-Macrocycle Framework: Pd.

Journal of the American Chemical Society

Yonezawa H, Tashiro S, Shiraogawa T, Ehara M, Shimada R, Ozawa T, Shionoya M.
PMID: 30407819
J Am Chem Soc. 2018 Dec 05;140(48):16610-16614. doi: 10.1021/jacs.8b08534. Epub 2018 Nov 26.

A nanosized confined space with well-defined functional surfaces has great potential to control the efficiency and selectivity of catalytic reactions. Herein we report that a 1,6-diene, which normally forms an intramolecular [2+2] cycloadduct under photoirradiation, preferentially undergoes a photoinduced...

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Yonezawa H, Tashiro S, Shiraogawa T, et al. Preferential Photoreaction in a Porous Crystal, Metal-Macrocycle Framework: Pd. J Am Chem Soc. 2018;140(48):16610-16614doi: 10.1021/jacs.8b08534.
Yonezawa, H., Tashiro, S., Shiraogawa, T., Ehara, M., Shimada, R., Ozawa, T., & Shionoya, M. (2018). Preferential Photoreaction in a Porous Crystal, Metal-Macrocycle Framework: Pd. Journal of the American Chemical Society, 140(48), 16610-16614. https://doi.org/10.1021/jacs.8b08534
Yonezawa, Hirotaka, et al. "Preferential Photoreaction in a Porous Crystal, Metal-Macrocycle Framework: Pd." Journal of the American Chemical Society vol. 140,48 (2018): 16610-16614. doi: https://doi.org/10.1021/jacs.8b08534
Yonezawa H, Tashiro S, Shiraogawa T, Ehara M, Shimada R, Ozawa T, Shionoya M. Preferential Photoreaction in a Porous Crystal, Metal-Macrocycle Framework: Pd. J Am Chem Soc. 2018 Dec 05;140(48):16610-16614. doi: 10.1021/jacs.8b08534. Epub 2018 Nov 26. PMID: 30407819.
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Proximity Effects of Methyl Group on Ligand Steric Interactions and Colloidal Stability of Palladium Nanoparticles.

Frontiers in chemistry

Tieu P, Nguyen V, Shon YS.
PMID: 32754577
Front Chem. 2020 Jul 09;8:599. doi: 10.3389/fchem.2020.00599. eCollection 2020.

Metal nanoparticle catalysts functionalized with small, well-defined organic ligands are important because such systems can provide a spatial control in the catalyst-substrate interactions. This article describes the synthesis, stability, and catalytic property evaluations of four different Pd nanoparticles capped...

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Tieu P, Nguyen V, Shon YS. Proximity Effects of Methyl Group on Ligand Steric Interactions and Colloidal Stability of Palladium Nanoparticles. Front Chem. 2020;8:599doi: 10.3389/fchem.2020.00599.
Tieu, P., Nguyen, V., & Shon, Y. S. (2020). Proximity Effects of Methyl Group on Ligand Steric Interactions and Colloidal Stability of Palladium Nanoparticles. Frontiers in chemistry, 8599. https://doi.org/10.3389/fchem.2020.00599
Tieu, Peter, et al. "Proximity Effects of Methyl Group on Ligand Steric Interactions and Colloidal Stability of Palladium Nanoparticles." Frontiers in chemistry vol. 8 (2020): 599. doi: https://doi.org/10.3389/fchem.2020.00599
Tieu P, Nguyen V, Shon YS. Proximity Effects of Methyl Group on Ligand Steric Interactions and Colloidal Stability of Palladium Nanoparticles. Front Chem. 2020 Jul 09;8:599. doi: 10.3389/fchem.2020.00599. eCollection 2020. PMID: 32754577; PMCID: PMC7381309.
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Mechanism and origins of regioselectivities of Rh-catalyzed alkenylation of allylbenzenes.

Dalton transactions (Cambridge, England : 2003)

Li TQ, Tan JY, Deng W, Xu ZY.
PMID: 33215615
Dalton Trans. 2020 Dec 21;49(47):17395-17400. doi: 10.1039/d0dt03704d. Epub 2020 Nov 20.

Rhodium-catalyzed alkenylation of allylbenzene derivatives via C-C bond activation provides an unprecedented access to alkenylation products with remarkable regioselectivities. Using DFT calculations, we elucidate the reaction mechanism and the origins of the regioselectivity.

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Li TQ, Tan JY, Deng W, et al. Mechanism and origins of regioselectivities of Rh-catalyzed alkenylation of allylbenzenes. Dalton Trans. 2020;49(47):17395-17400doi: 10.1039/d0dt03704d.
Li, T. Q., Tan, J. Y., Deng, W., & Xu, Z. Y. (2020). Mechanism and origins of regioselectivities of Rh-catalyzed alkenylation of allylbenzenes. Dalton transactions (Cambridge, England : 2003), 49(47), 17395-17400. https://doi.org/10.1039/d0dt03704d
Li, Tian-Qi, et al. "Mechanism and origins of regioselectivities of Rh-catalyzed alkenylation of allylbenzenes." Dalton transactions (Cambridge, England : 2003) vol. 49,47 (2020): 17395-17400. doi: https://doi.org/10.1039/d0dt03704d
Li TQ, Tan JY, Deng W, Xu ZY. Mechanism and origins of regioselectivities of Rh-catalyzed alkenylation of allylbenzenes. Dalton Trans. 2020 Dec 21;49(47):17395-17400. doi: 10.1039/d0dt03704d. Epub 2020 Nov 20. PMID: 33215615.
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Cross-metathesis/isomerization/allylboration sequence for a diastereoselective synthesis of anti-homoallylic alcohols from allylbenzene derivatives and aldehydes.

Chemistry (Weinheim an der Bergstrasse, Germany)

Hemelaere R, Carreaux F, Carboni B.
PMID: 25212967
Chemistry. 2014 Oct 27;20(44):14518-23. doi: 10.1002/chem.201403954. Epub 2014 Sep 11.

We describe a highly diastereoselective approach to anti-homoallylic alcohols from allylbenzene derivatives and aldehydes. The strategy is based on a cross-metathesis/isomerization/allylboration sequence catalyzed successively by ruthenium and iridium. This methodology provides another way to access this class of compounds,...

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Hemelaere R, Carreaux F, Carboni B. Cross-metathesis/isomerization/allylboration sequence for a diastereoselective synthesis of anti-homoallylic alcohols from allylbenzene derivatives and aldehydes. Chemistry. 2014;20(44):14518-23doi: 10.1002/chem.201403954.
Hemelaere, R., Carreaux, F., & Carboni, B. (2014). Cross-metathesis/isomerization/allylboration sequence for a diastereoselective synthesis of anti-homoallylic alcohols from allylbenzene derivatives and aldehydes. Chemistry (Weinheim an der Bergstrasse, Germany), 20(44), 14518-23. https://doi.org/10.1002/chem.201403954
Hemelaere, Rémy, et al. "Cross-metathesis/isomerization/allylboration sequence for a diastereoselective synthesis of anti-homoallylic alcohols from allylbenzene derivatives and aldehydes." Chemistry (Weinheim an der Bergstrasse, Germany) vol. 20,44 (2014): 14518-23. doi: https://doi.org/10.1002/chem.201403954
Hemelaere R, Carreaux F, Carboni B. Cross-metathesis/isomerization/allylboration sequence for a diastereoselective synthesis of anti-homoallylic alcohols from allylbenzene derivatives and aldehydes. Chemistry. 2014 Oct 27;20(44):14518-23. doi: 10.1002/chem.201403954. Epub 2014 Sep 11. PMID: 25212967.
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Reaction scope and mechanistic insights of nickel-catalyzed migratory Suzuki-Miyaura cross-coupling.

Nature communications

Li Y, Luo Y, Peng L, Li Y, Zhao B, Wang W, Pang H, Deng Y, Bai R, Lan Y, Yin G.
PMID: 31964876
Nat Commun. 2020 Jan 21;11(1):417. doi: 10.1038/s41467-019-14016-1.

Cross-coupling reactions have developed into powerful approaches for carbon-carbon bond formation. In this work, a Ni-catalyzed migratory Suzuki-Miyaura cross-coupling featuring high benzylic or allylic selectivity has been developed. With this method, unactivated alkyl electrophiles and aryl or vinyl boronic...

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Li Y, Luo Y, Peng L, et al. Reaction scope and mechanistic insights of nickel-catalyzed migratory Suzuki-Miyaura cross-coupling. Nat Commun. 2020;11(1):417doi: 10.1038/s41467-019-14016-1.
Li, Y., Luo, Y., Peng, L., Li, Y., Zhao, B., Wang, W., Pang, H., Deng, Y., Bai, R., Lan, Y., & Yin, G. (2020). Reaction scope and mechanistic insights of nickel-catalyzed migratory Suzuki-Miyaura cross-coupling. Nature communications, 11(1), 417. https://doi.org/10.1038/s41467-019-14016-1
Li, Yuqiang, et al. "Reaction scope and mechanistic insights of nickel-catalyzed migratory Suzuki-Miyaura cross-coupling." Nature communications vol. 11,1 (2020): 417. doi: https://doi.org/10.1038/s41467-019-14016-1
Li Y, Luo Y, Peng L, Li Y, Zhao B, Wang W, Pang H, Deng Y, Bai R, Lan Y, Yin G. Reaction scope and mechanistic insights of nickel-catalyzed migratory Suzuki-Miyaura cross-coupling. Nat Commun. 2020 Jan 21;11(1):417. doi: 10.1038/s41467-019-14016-1. PMID: 31964876; PMCID: PMC6972863.
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Copper-catalyzed Hiyama cross-coupling using vinylsilanes and benzylic electrophiles.

Chemical communications (Cambridge, England)

Cornelissen L, Cirriez V, Vercruysse S, Riant O.
PMID: 24918107
Chem Commun (Camb). 2014 Jul 28;50(59):8018-20. doi: 10.1039/c4cc02923b.

Allylbenzene derivatives are ubiquitous frameworks in organic chemistry. Herein is described an efficient copper-catalyzed cross-coupling reaction using vinylsilanes and benzyl bromides, leading to the synthesis of allylbenzenes. This methodology allows the use of cis, trans and 1,1'-disubstituted vinylsilanes as...

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Cornelissen L, Cirriez V, Vercruysse S, et al. Copper-catalyzed Hiyama cross-coupling using vinylsilanes and benzylic electrophiles. Chem Commun (Camb). 2014;50(59):8018-20doi: 10.1039/c4cc02923b.
Cornelissen, L., Cirriez, V., Vercruysse, S., & Riant, O. (2014). Copper-catalyzed Hiyama cross-coupling using vinylsilanes and benzylic electrophiles. Chemical communications (Cambridge, England), 50(59), 8018-20. https://doi.org/10.1039/c4cc02923b
Cornelissen, L, et al. "Copper-catalyzed Hiyama cross-coupling using vinylsilanes and benzylic electrophiles." Chemical communications (Cambridge, England) vol. 50,59 (2014): 8018-20. doi: https://doi.org/10.1039/c4cc02923b
Cornelissen L, Cirriez V, Vercruysse S, Riant O. Copper-catalyzed Hiyama cross-coupling using vinylsilanes and benzylic electrophiles. Chem Commun (Camb). 2014 Jul 28;50(59):8018-20. doi: 10.1039/c4cc02923b. PMID: 24918107.
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Regioselective Cp*Ir(III)-Catalyzed Allylic C-H Sulfamidation of Allylbenzene Derivatives.

The Journal of organic chemistry

Kazerouni AM, Nelson TAF, Chen SW, Sharp KR, Blakey SB.
PMID: 31418569
J Org Chem. 2019 Oct 18;84(20):13179-13185. doi: 10.1021/acs.joc.9b01816. Epub 2019 Aug 27.

In this study we report the development of the regioselective Cp*Ir(III)-catalyzed allylic C-H sulfamidation of allylbenzene derivatives, using azides as the nitrogen source. The reaction putatively proceeds through a Cp*Ir(III)-π-allyl intermediate and demonstrates exclusive regioselectivity for the branched position...

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Kazerouni AM, Nelson TAF, Chen SW, et al. Regioselective Cp*Ir(III)-Catalyzed Allylic C-H Sulfamidation of Allylbenzene Derivatives. J Org Chem. 2019;84(20):13179-13185doi: 10.1021/acs.joc.9b01816.
Kazerouni, A. M., Nelson, T. A. F., Chen, S. W., Sharp, K. R., & Blakey, S. B. (2019). Regioselective Cp*Ir(III)-Catalyzed Allylic C-H Sulfamidation of Allylbenzene Derivatives. The Journal of organic chemistry, 84(20), 13179-13185. https://doi.org/10.1021/acs.joc.9b01816
Kazerouni, Amaan M, et al. "Regioselective Cp*Ir(III)-Catalyzed Allylic C-H Sulfamidation of Allylbenzene Derivatives." The Journal of organic chemistry vol. 84,20 (2019): 13179-13185. doi: https://doi.org/10.1021/acs.joc.9b01816
Kazerouni AM, Nelson TAF, Chen SW, Sharp KR, Blakey SB. Regioselective Cp*Ir(III)-Catalyzed Allylic C-H Sulfamidation of Allylbenzene Derivatives. J Org Chem. 2019 Oct 18;84(20):13179-13185. doi: 10.1021/acs.joc.9b01816. Epub 2019 Aug 27. PMID: 31418569.
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Visible-light photocatalytic radical alkenylation of α-carbonyl alkyl bromides and benzyl bromides.

Chemistry (Weinheim an der Bergstrasse, Germany)

Liu Q, Yi H, Liu J, Yang Y, Zhang X, Zeng Z, Lei A.
PMID: 23426910
Chemistry. 2013 Apr 15;19(16):5120-6. doi: 10.1002/chem.201203694. Epub 2013 Feb 20.

Through the use of [Ru(bpy)3Cl2] (bpy=2,2'-bipyridine) and [Ir(ppy)3] (ppy=phenylpyridine) as photocatalysts, we have achieved the first example of visible-light photocatalytic radical alkenylation of various α-carbonyl alkyl bromides and benzyl bromides to furnish α-vinyl carbonyls and allylbenzene derivatives, prominent structural...

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Liu Q, Yi H, Liu J, et al. Visible-light photocatalytic radical alkenylation of α-carbonyl alkyl bromides and benzyl bromides. Chemistry. 2013;19(16):5120-6doi: 10.1002/chem.201203694.
Liu, Q., Yi, H., Liu, J., Yang, Y., Zhang, X., Zeng, Z., & Lei, A. (2013). Visible-light photocatalytic radical alkenylation of α-carbonyl alkyl bromides and benzyl bromides. Chemistry (Weinheim an der Bergstrasse, Germany), 19(16), 5120-6. https://doi.org/10.1002/chem.201203694
Liu, Qiang, et al. "Visible-light photocatalytic radical alkenylation of α-carbonyl alkyl bromides and benzyl bromides." Chemistry (Weinheim an der Bergstrasse, Germany) vol. 19,16 (2013): 5120-6. doi: https://doi.org/10.1002/chem.201203694
Liu Q, Yi H, Liu J, Yang Y, Zhang X, Zeng Z, Lei A. Visible-light photocatalytic radical alkenylation of α-carbonyl alkyl bromides and benzyl bromides. Chemistry. 2013 Apr 15;19(16):5120-6. doi: 10.1002/chem.201203694. Epub 2013 Feb 20. PMID: 23426910.
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Design, synthesis, and SAR study of isopropoxy allylbenzene derivatives as 15-lipoxygenase inhibitors.

Iranian journal of basic medical sciences

Mousavian M, Alavi SJ, Rahbarian R, Rajabian M, M Orafai H, Sadeghian H.
PMID: 32952943
Iran J Basic Med Sci. 2020 Aug;23(8):984-989. doi: 10.22038/ijbms.2020.36793.8763.

OBJECTIVES: Allylbenzenes have been recently developed as inhibitors of lipoxygenases. They decrease peroxidation activity via mimicking 1,4-unsaturated bonds of fatty acids by their allyl portion. We designed and synthesized new derivatives of allyl benzenes (MATERIALS AND METHODS: 3-allyl-4-isopropoxybenzenamine (RESULTS:...

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Mousavian M, Alavi SJ, Rahbarian R, et al. Design, synthesis, and SAR study of isopropoxy allylbenzene derivatives as 15-lipoxygenase inhibitors. Iran J Basic Med Sci. 2020;23(8):984-989doi: 10.22038/ijbms.2020.36793.8763.
Mousavian, M., Alavi, S. J., Rahbarian, R., Rajabian, M., M Orafai, H., & Sadeghian, H. (2020). Design, synthesis, and SAR study of isopropoxy allylbenzene derivatives as 15-lipoxygenase inhibitors. Iranian journal of basic medical sciences, 23(8), 984-989. https://doi.org/10.22038/ijbms.2020.36793.8763
Mousavian, Mina, et al. "Design, synthesis, and SAR study of isopropoxy allylbenzene derivatives as 15-lipoxygenase inhibitors." Iranian journal of basic medical sciences vol. 23,8 (2020): 984-989. doi: https://doi.org/10.22038/ijbms.2020.36793.8763
Mousavian M, Alavi SJ, Rahbarian R, Rajabian M, M Orafai H, Sadeghian H. Design, synthesis, and SAR study of isopropoxy allylbenzene derivatives as 15-lipoxygenase inhibitors. Iran J Basic Med Sci. 2020 Aug;23(8):984-989. doi: 10.22038/ijbms.2020.36793.8763. PMID: 32952943; PMCID: PMC7478253.
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Direct Alkenylation of Allylbenzenes via Chelation-Assisted C-C Bond Cleavage.

Journal of the American Chemical Society

Onodera S, Ishikawa S, Kochi T, Kakiuchi F.
PMID: 29787254
J Am Chem Soc. 2018 Aug 08;140(31):9788-9792. doi: 10.1021/jacs.8b03718. Epub 2018 May 25.

A novel method for direct transformation of allyl groups in allylbenzene derivatives to alkenyl groups via rhodium-catalyzed C-C bond cleavage is reported. The alkenylation with styrenes of allylbenzenes containing pyridyl and pyrazolyl groups as a directing group proceeded efficiently...

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Onodera S, Ishikawa S, Kochi T, et al. Direct Alkenylation of Allylbenzenes via Chelation-Assisted C-C Bond Cleavage. J Am Chem Soc. 2018;140(31):9788-9792doi: 10.1021/jacs.8b03718.
Onodera, S., Ishikawa, S., Kochi, T., & Kakiuchi, F. (2018). Direct Alkenylation of Allylbenzenes via Chelation-Assisted C-C Bond Cleavage. Journal of the American Chemical Society, 140(31), 9788-9792. https://doi.org/10.1021/jacs.8b03718
Onodera, Shunsuke, et al. "Direct Alkenylation of Allylbenzenes via Chelation-Assisted C-C Bond Cleavage." Journal of the American Chemical Society vol. 140,31 (2018): 9788-9792. doi: https://doi.org/10.1021/jacs.8b03718
Onodera S, Ishikawa S, Kochi T, Kakiuchi F. Direct Alkenylation of Allylbenzenes via Chelation-Assisted C-C Bond Cleavage. J Am Chem Soc. 2018 Aug 08;140(31):9788-9792. doi: 10.1021/jacs.8b03718. Epub 2018 May 25. PMID: 29787254.
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Showing 1 to 10 of 10 entries