A Method for the Cyclic Enone Synthesis Using Lithium Chloride-Hexamethylphosphoramide System

DOI: 10.1246/cl.1993.993

Source and publish data:

Chemistry Letters p. 993 - 994 (1993)

Update date:2022-08-11

Topics:

Authors:

Ozaki, Yutaka

Kubo, Ayako

Kim, Sang-Won

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

Article abstract of DOI:10.1246/cl.1993.993

Cyclic enones were obtained from the reactions of β-keto esters with acyclic α,β-unsaturated ketones by using lithium chloride in hexamethylphosphoramide.The products were brought via the Michael addition, decarboxylation, and the aldol condensation.

Full text of DOI:10.1246/cl.1993.993

Products guided by the article

Product name:3-phenylcyclohex-2-en-1-one

Cas No:10345-87-6

R&D Labs maybe for 10345-87-6

Shanghai Harvest Chemical Ind. Co., Ltd.

Contact:021-51385350

Address:ROOM 806-807, AI LI CHEN BUILDING, No.333 JINGXIANG ROAD, PUDONG DISTRICT, 201206, SHANGHAI
X.T.Y Environ-Tech Co.,Ltd

Contact:+86-310-7092106

Address:Quzhou Modern & New Industrial Park, Handan, Hebei 057250, China
Qingdao Kylin Trading Co., Ltd.

Contact:0086-532-68979884/58972912/68972263/65/88171519

Address:Room 2308,A building International Trade Center No.230 Changjiang Middle Road of Qingdao Economic Development Zone,Shandong,China.
ZHIJIANG ZENVA SINO COMMERCE AND TRADE CO., LTD.

website:http://www.zenvasino.com

Contact:+86-138-72658998

Address:Shibeishan Road,Zhijiang, Hubei, China
WD Silicone Co., Ltd

Contact:+86-27-87204219, +86-27-87215023

Address:2402, HuiGu Space-time Building, 8 Forest Road, East Lake Hi-Tech Development Zone

Relevant to this article

5-Benzyl-1H-tetrazols from the reaction of 1-aryl-5-methyl-1H-tetrazoles with 1,2-dehydrobenzene

Doi:10.1016/j.tetlet.2005.02.072
(2005)
A new coupling reaction of propargyl carbonates mediated by Ti(OiPr)₂Cl₂/Mg

Doi:10.1016/S0040-4039(01)02381-4
(2002)
Fragmentation and cleavage reactions mediated by SmI₂. Part 1: X-Y, X-X and C-C substrates

Doi:10.1080/00304940109356621
(2001)
Zinc-gold cooperative catalysis for the direct alkynylation of benzofurans

Doi:10.3762/bjoc.9.204
(2013)
Doi:10.1021/ja01312a505
(1935)
Nucleoside H-phosphonates. 18. Synthesis of unprotected nucleoside 5'- H-phosphonates and nucleoside 5'-H-phosphonothioates and their conversion into the 5'-phosphorothioate and 5'-phosphorodithioate monoesters

Doi:10.1021/jo980491u
(1998)

Article Doi