Novel reaction: Decarboxylative Bamberg-Backlung rearrangement in some α-isopropyl sulfonyl carboxylic esters

DOI: 10.1016/0040-4039(95)01827-5

Source and publish data:

Tetrahedron Letters p. 8367 - 8370 (1995)

Update date:2022-08-03

Topics:

Authors:

Wladislaw

Marzorati

Torres Russo

Zaim Zaim

Di Vitta

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

Article abstract of DOI:10.1016/0040-4039(95)01827-5

The reaction of some isopropylsulfonyl α-mono and disubstituted esters with KOH/t-BuOH/CCl₄ is reported. For the α,α-dialkyl and α-monoaryl substituted derivatives the key step of this reaction is proposed to be the decarboxylative 1,3-displacement in the chlorinated intermediates.

Full text of DOI:10.1016/0040-4039(95)01827-5

Products guided by the article

Product name:Phenyl-(propane-2-sulfonyl)-acetic acid ethyl ester

Cas No:173033-90-4

R&D Labs maybe for 173033-90-4

Zouping Mingxing Chemical Co.,Ltd.

website:http://www.zoutong.com.cn

Contact:86-543-2240068 2240067

Address:428 Daixi Third Road Zouping County Shandong Province China
Nanyang Tianhua pharmaceutical Co.,Ltd.

Contact:+8618639816203

Address:Longsheng Industrial Park
Sichuan Highlight Fine Chemicals Co., Ltd.

Contact:+86-28-8525 1605

Address:A5-102 Airport base,388 West Airport Huang He Zhong Lu,2 Section
Nowa pharmaceuticals Co., LTD

Contact:86-512-69362780,69362785

Address:No.69 Weixin Road,Weiting Town,Suzhou Industrial Park
CHEMINN LTD.

website:http://www.cheminn.com/

Contact:86-531-67875205

Address:No.9-2,South of Shanda Road, Jinan ,China

Relevant to this article

Doi:10.1039/jr9330000485
(1933)
Supramolecular design by covalent capture. Design of a peptide cylinder via hydrogen-bond-promoted intermolecular olefin metathesis

Doi:10.1021/ja00154a051
(1995)
Low symmetrical phthalocyanine analogues substituted with three crown ether voids and their cation-induced supermolecules

Doi:10.1021/ja950929x
(1996)
Doi:10.1021/jo01047a522
(1963)
Synthesis of group 4 organometallic complexes that contain the bis(borylamide) ligand [MeS₂BNCH₂CH₂NBMeS₂]^2-

Doi:10.1021/om950646d
(1996)
Binaphthol-titanium-promoted, highly enantiocontrolled, Diels-Alder cycloadditions of electronically matched 2-pyrones and vinyl ethers: Streamlined asymmetric synthesis of an A-ring precursor to physiologically active 1α-hydroxyvitamin D₃ ster

Doi:10.1016/S0040-4039(00)78338-9
(1994)

Article Doi