BIS(TRIMETHYLSILYL) SULPHATE CATALYZED γ-LACTONIZATION OF CYCLOPROPANECARBOXYLATES HAVING A CARBONYL SUBSTITUENT AT CYCLOPROPANE α-CARBON

DOI: 10.1016/S0040-4039(01)92915-6

Source and publish data:

Tetrahedron Letters p. 2297 - 2300 (1981)

Update date:2022-07-29

Topics:

Authors:

Morizawa, Yoshitomi

Hiyama, Tamejiro

Nozaki, Hitosi

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

Article abstract of DOI:10.1016/S0040-4039(01)92915-6

The oxa analogue of vinylcyclopropane rearrangement in the title system is carried out under mild conditions with the aid of the silicon Lewis acid catalyst.

Full text of DOI:10.1016/S0040-4039(01)92915-6

Products guided by the article

Product name:(4E)-ethyl 2-ethoxycarbonyl-2,4-hexadienoate

Cas No:92173-10-9

R&D Labs maybe for 92173-10-9

Beijing Pure Chem Co.,Ltd.

Contact:+86-10-83993285

Address:Rm.1708, Haobai Tower, Building 6, No.50, North Road, West Third Ring, Haidian District, Beijing, China
Chengdu Baishixing Science and Technology Industry Co., Ltd.

website:http://www.cd-bsx.com

Contact:+86-28-88531548

Address:#217,North of Industry Road,Heshan Town,Pujiang County,Chengdu,Sichuan,China.
Tomo Pharma Chem Co., Limited

Contact:+86-158-05817090

Address:ROOM 9F, FLAT 2, GUODU DEVELOPING BLDG, No.182, ZHAOHUI ROAD
Xiamen Goodhealth Pharmchem Co., Ltd.

Contact:0086-592-2097683

Address:404R No.2 54# Minzu Rd., Xiamen, China
Nanjing yieldpharma co.ltd

Contact:13813902930 025-52714267

Address:20 Fengji Road, Yuhua Economic Development Zone, Nanjing, Jiangsu, P. R. China

Relevant to this article

Mass Spectral Studies of Naphthoflavones

Doi:10.1002/oms.1210220802
(1987)
Preparation of enantiopure 2-acylazetidines and their reactions with chloroformates

Doi:10.1016/j.tetlet.2006.11.033
(2007)
SYNTHESIS AND CONFORMATION OF N-TRITYL DIPEPTIDE DERIVATIVES

Doi:10.1016/S0040-4020(01)91142-1
(1984)
One-Pot, Enantioselective Synthesis of 2,3-Dihydroazulen-6(1H)-one: A Concise Access to the Core Structure of Cephalotaxus Norditerpenes

Doi:10.1002/ejoc.201600321
(2016)
N,N,N′,N′-tetrabromobenzene-1,3-disulfonamide and poly(N-bromo-N-ethyl-benzene-1,3-disulfonamide) as efficient catalysts for the methoxymethylation of alcohols under solvent-free conditions

Doi:10.1002/jccs.200800092
(2008)
A novel metal-free synthesis of thiazole-substituted α-hydroxy carbonyl compounds and 2-alkenylthiazoles from thiazole N-oxides and olefins

Doi:10.1016/j.tetlet.2019.05.053
(2019)

Article Doi