(3beta,22E)-Stigmasta-5,22-dien-3-yl beta-D-glucopyranoside
CAS Number:
19716-26-8
Molecular Formula:
C35H58O6
Silver-catalyzed decarboxylative C(sp2)–C(sp3) coupling reactions via a radical mechanism
Literature Information
Publication Date
2017-11-20
DOI
10.1039/C7OB02455J
Impact Factor
3.876
Authors
Zhongxue Fang, Chenlong Wei, Jing Lin, Zhenhua Liu, Wei Wang, Chenshu Xu, Xuemin Wang, Yu Wang
View Original
Abstract
A silver catalyzed decarboxylative C(sp2)–C(sp3) coupling of vinylic carboxylic acids with alcohols, alkylbenzenes, cycloalkanes and cyclic ethers was developed by using DTBP as an oxidant. This reaction tolerates a wide range of substrates, and products are obtained in good to excellent yields. The reaction also shows good stereoselectivity, and only trans-isomers are obtained. In addition, a radical pathway would be involved to facilitate this decarboxylative C(sp2)–C(sp3) coupling reaction.
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Source Journal
Organic & Biomolecular Chemistry
CiteScore:
3.4
Self-citation Rate:
10.3%
Articles per Year:
1041
Organic & Biomolecular Chemistry (OBC) publishes original and high impact research and reviews in organic chemistry. We welcome research that shows new or significantly improved protocols or methodologies in total synthesis, synthetic methodology or physical and theoretical organic chemistry as well as research that shows a significant advance in the organic chemistry or molecular design aspects of chemical biology, catalysis, supramolecular and macromolecular chemistry, theoretical chemistry, mechanism-oriented physical organic chemistry, medicinal chemistry or natural products. Articles published in the journal should report new work which makes a highly-significant impact in the field. Routine and incremental work is generally not suitable for publication in the journal. More details about key areas of our scope are below. In all cases authors should include in their article clear rationale for why their research has been carried out.
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