CYCLOALKENONE FORMATION BY THE INTRAMOLECULAR ADDITION OF A α-DIAZOKETONE TO AN ACETYLENIC PI-BOND

DOI: 10.1016/S0040-4039(00)99084-1

Source and publish data:

Tetrahedron Letters p. 2633 - 2636 (1989)

Update date:2022-08-03

Topics:

Authors:

Padwa, Albert

Krumpe, Keith E.

Zhi, Lin

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

Article abstract of DOI:10.1016/S0040-4039(00)99084-1

Treatment of several ortho alkynyl substituted α-diazoacetophenone derivatives with rhodium (II) acetate results in intramolecular addition to the acetylenic pi-bond to give a transient cyclopropene which spontaneously rearranges to a vynil carbene interm

Full text of DOI:10.1016/S0040-4039(00)99084-1

Products guided by the article

Product name:methyl 2-(6-oxo-1-heptynyl)benzoate

Cas No:123432-02-0

R&D Labs maybe for 123432-02-0

HANGZHOU FOREWIN PHARMA CO., LTD

Contact:+86-571-89053961

Address:hangzhou
Tangshan Wisdom Trading Co.,Ltd

Contact:86 315 2222979

Address:No.41 BeiXinXi Road, Yangguang building 1-1102 , Tangshan, Hebei, China
SHANXI JINJIN CHEMICAL INDUSTRIAL CO.,LTD

website:http://www.jinjingroup.com

Contact:4009982989

Address:Economic And Technological Development Zone,Hejin?City,Shanxi Province?,China
Guarson Chemical Co., Ltd.

website:http://www.guarson.com

Contact:+86-523-88059600,+86-13805268803

Address:Room B1006,Yafang Building,Jiangyan Avenue,Jiangyan District, Taizhou City,Jiangsu,China
LINAN HAIHUA CHEMICAL CO LTD

Contact:86-571-61063068

Address:LINAN

Relevant to this article

A highly efficient methodology for 5-methyl-3-aryl-2-thiooxazolidin-4-ones using lithium perchlorate in DIPEA mediated synthesis

Doi:10.1002/jhet.369
(2010)
Development of inhibitors against mycobacterium abscessus tRNA (m¹G37) Methyltransferase (TrmD) Using Fragment-Based Approaches

Doi:10.1021/acs.jmedchem.9b00809
(2019)
Multicomponent click reactions catalysed by copper(I) oxide nanoparticles (Cu2ONPs) derived using Oryza sativa

Doi:10.1007/s12039-020-01774-5
(2020)
A green and selective synthesis of 2-aryloxazines and 2- aryltetrahydropyrimidines

Doi:10.1002/jhet.557
(2011)
Concise synthesis of the unnatural sphingosine and psychosine enantiomer

Doi:10.1002/ejoc.201000024
(2010)
Synthesis and evaluation against hepatitis C virus of 7-deaza analogues of 2′-C-methyl-6-O-methyl guanosine nucleoside and l-Alanine ester phosphoramidates

Doi:10.1016/j.bmcl.2012.12.004
(2013)

Article Doi