The Influence of a Substituent with Free Radical Character (Reverse Effect) on Some Nucleophilic Substitutions involving Benzylic Systems

DOI: 10.1039/c39830000982

Source and publish data:

Journal of the Chemical Society. Chemical communications p. 982 - 983 (1983)

Update date:2022-07-31

Topics:

Authors:

Ballester, Manuel

Veciana, Jaime

Riera, Juan

Castaner, Juan

Armet, Olga

Rovira, Concepcion

Read Full Text PDF DownLoad Join now for total 90,000,000 free articles

Article abstract of DOI:10.1039/c39830000982

The free radical character of the benzyl bromide (1) causes accelerations in the nucleophilic substitution reactions with acetate and with diethyl malonate anions which are interpreted in terms of a change-transfer, biradical configuration for the S_N2 transition state.

Full text of DOI:10.1039/c39830000982

View Article Online / Journal Homepage / Table of Contents for this issue

View Article Online

Products guided by the article

Product name:4-(acetoxymethyl)tetradecachlorotriphenylmethyl radical

Cas No:101981-06-0

R&D Labs maybe for 101981-06-0

Taixing Shenfeng Chemical Co., Ltd.

Contact:+86-523-87117033, 87117666

Address:4# Yinsanlu, Huangqiao town, Taixing, Jiangsu, China.
Jinan Decheng Hemu Medical Technology Co.，Ltd.

Contact:+86-531-68650525

Address:NO.554 Zhengfeng Road High-new Technology Development Zone
Chongqing KonAo Health Co.,Ltd

Contact:13687578375

Address:wuhan hubei china
Esuccess Material Limited

Contact:852-29282288

Address:HONGKONG
Shanghai PotentPharm Science and Technology Co.,Ltd

Contact:86-021-51969655

Address:Unit B, Building 18, No.300, Chuantu Rd,Pudong District, Shanghai 201202, China

Relevant to this article

Coordination-driven self-assembly of cavity-cored multiple crown ether derivatives and poly[2]pseudorotaxanes

Doi:10.1021/ja711502t
(2008)
Rearrangement of 3-ethoxycarbonyl-5-hydroxyimino-2-methyl-4-oxonaphtho[1,2-b]furan and 3-ethoxycarbonyl-5-hydroxyimino-2-methyl-4-oxo-1-phenylbenzo[g]indole by the action of benzenesulfonyl chloride in an alkaline medium

Doi:10.1007/BF02251993
(1999)
A novel tamoxifen derivative, ridaifen-F, is a nonpeptidic small-molecule proteasome inhibitor

Doi:10.1016/j.ejmech.2013.11.009
(2014)
In(OTf)3 catalyzed reductive etherification of 2-aryloxybenzaldehydes and 2-(arylthio)benzaldehydes

Doi:10.1016/j.tetlet.2019.150955
(2019)
A FORMAL TOTAL SYNTHESIS OF VALIDAMYCIN A

Doi:10.1246/cl.1983.921
(1983)
One pot synthesis of pyrrolo[3,4-c]quinolinone/pyrrolo[3,4-c]quinoline derivatives from 2-aminoarylacrylates/2-aminochalcones and tosylmethyl isocyanide (TosMIC)

Doi:10.1039/c4ob01580k
(2014)

Article Doi