Novel Enantioselective Acylating Agents. The Reactions of Chiral Ortho Esters and Silylenol Ethers as a Route to Optically Active Monoprotected 1,3-Dicarbonyl Compounds

DOI: 10.1039/c39900000759

Source and publish data:

Journal of the Chemical Society. Chemical communications p. 759 - 760 (1990)

Update date:2022-08-03

Topics:

Authors:

Basile, Tiziana

Longobardo, Luigi

Tagliavini, Emilio

Trombini, Claudio

Umani-Ronchi, Achille

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

Article abstract of DOI:10.1039/c39900000759

A novel enantioselective route to monoprotected 2-substituted-1,3-dicarbonyl compounds has been developed via acylation of silylenol ethers with chiral ortho esters derived from diethyl or di-isopropyl (R,R)-tartrates; good yields and stereoselectivity ca

Full text of DOI:10.1039/c39900000759

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

View Article Online

Products guided by the article

Product name:diethyl (4R)-trans-2-methyl-2-(2-oxocyclohexyl)-1,3-dioxolan-4,5-dicarboxylate

Cas No:140630-58-6

R&D Labs maybe for 140630-58-6

Shanghai Hanhong Scientific Co.,Ltd.

website:http://www.chemvia.com

Contact:+86-21-64541543,54280654,13918533501

Address:Jiachuan Road 245
Kraeber & Co GmbH

Contact:+49-4101-3053-0

Address:Waldhofstrasse 14 ,25474 Ellerbek Germany
A-Chem Technologies Co.,Ltd.

Contact:+86-512-69561895

Address:No.111, Building A4, 218 Xinghu Street, Suzhou Industrial Park, P. R. China
WUHAN WELLSONG INT'L CO.,LTD

Contact:+86-27-85733560

Address:NO.308,QINGNIAN RD.,WUHAN,CHINA
Lishui Nanming Chemical Co., Ltd(expird)

Contact:+86-0578-2134101，2697830

Address:No.19 Tongji Road Shuige Industrial zone

Relevant to this article

Synthesis of the 17-electron cations [FeL(L′)(NO)₂]⁺ (L, L′ = PPh₃, OPPh₃): Structure and bonding in four-co-ordinate metal dinitrosyls, and implications for the identity of paramagnetic iron dinitrosyl complex catalysts

Doi:10.1039/DT9960003491
(1996)
Synthesis and structure of a 2 Cu^II 2 Cu^I constellation ligated by the new biimidazole, bis(1-methyl-4,5-diphenylimidaz-2-oyl)carbinol

Doi:10.1039/cc9960000921
(1996)
Tetrahedral rigid core antenna chromophores bearing bay-substituted perylenediimides

Doi:10.1016/j.tet.2015.10.083
(2015)
Copper-catalyzed tandem aryl-halogen hydroxylation and CH₂Cl₂-based N,O-acetalization toward the synthesis of 2,3-dihydrobenzoxazinones

Doi:10.1039/c7ob00625j
(2017)
Dynamic kinetic resolution via dual-function catalysis of modified cinchona alkaloids: Asymmetric synthesis of α-hydroxy carboxylic acids

Doi:10.1021/ja0255047
(2002)
Doi:10.1016/S0040-4039(01)85971-2
(1979)

Article Doi