Preparation of Hydrindenones from 2-Methylcyclopent-2-enone and the Carbanion of (E)-But-2-enyldiphenylphosphine Oxide: Efficient Enolate Trapping with β-Sulphonylvinyl Ketones

DOI: 10.1039/c39870000092

Source and publish data:

Journal of the Chemical Society. Chemical communications p. 92 - 94 (1987)

Update date:2022-08-04

Topics:

Authors:

Haynes, Richard K.

Vonwiller, Simone C.

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

Article abstract of DOI:10.1039/c39870000092

The β-sulphonylvinyl ketones (5), (7), (9), and (10), easily prepared from β-(phenylthio)propionyl chloride or from methyl vinyl ketone, react efficiently with the enolate produced by the conjugate addition of the carbanion of (E)-but-2-enyldiphenylphosph

Full text of DOI:10.1039/c39870000092

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

View Online

Products guided by the article

Product name:3-Buten-2-one, 4-(phenylsulfonyl)-

Cas No:59096-47-8

R&D Labs maybe for 59096-47-8

TIANJIN ZHONGXIN CHEMTECH CO.,LTD.

Contact:86-022-89880739

Address:10B, Pan China International Center, No. 931 YingKou Road, TangGu, Tianjin, China, 300451
Shandong Jucheng Import & Export Co. , Ltd.

website:https://shandongjucheng.lookchem.com/

Contact:+86-533-15505338208

Address:zibo
Jinan Hongfangde Pharmatech Co.,Ltd

Contact:86-531-88870908

Address:F Bldg. West Unit North Area of Univ. Tech. Garden Xinyu Rd. Jinan New & High Tech Industry Development Zone Shandong, China
Shanghai Bocimed Pharmaceutical Co., Ltd.

website:http://www.bocimed.com

Contact:+86-21-68861632

Address:Building 1, Lane 647, Songtao Road, Zhangjiang High-Tech Park, Shanghai
Taizhou Chemedir Biopharm-tech Co., Ltd

Contact:+86 523 86200218

Address:G09, No. 1 Avenue China Medical City, Taizhou,Jiangsu, China

Relevant to this article

Total synthesis of the proposed structure of roxbin B; The nonidentical outcome

Doi:10.1021/ol302845n
(2012)
"Clicked" plasmonic core-satellites: Covalently assembled gold nanoparticles

Doi:10.1039/c2cc36675d
(2012)
The Optimization of a Novel, Weak Bromo and Extra Terminal Domain (BET) Bromodomain Fragment Ligand to a Potent and Selective Second Bromodomain (BD2) Inhibitor

Doi:10.1021/acs.jmedchem.0c00796
(2020)
Absolute stereochemistry of a 4 a-hydroxyriboflavin analogue of the key intermediate of the FAD-monooxygenase cycle

Doi:10.1002/chem.201304393
(2014)
Palladium-catalyzed routes to geranylated or farnesylated phenolic stilbenes: Synthesis of pawhuskin C and schweinfurthin J

Doi:10.1055/s-0032-1316765
(2012)
Rearrangement of 3-methyl-2-(4-substituted phenyl)-1,3-oxazolinium 3-methylides

Doi:10.1248/cpb.40.768
(1992)

Article Doi