Intramolecular Photoaddition of Ketenes to Conjugated Cycloalkenones

DOI: 10.1021/jo01292a004

Source and publish data:

Journal of Organic Chemistry p. 570 - 578 (1980)

Update date:2022-08-05

Topics:

Authors:

Becker, Dan

Birnbaum, Dov

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

Article abstract of DOI:10.1021/jo01292a004

Diazo ketones linked to cycloalkenones by a hydrocarbon chain were irradiated with UV light.The photochemically generated ketene is shown to add the enone forming 1,4-diketones in moderate yield.The scope and limitation of the cycloaddition for this proce

Full text of DOI:10.1021/jo01292a004

Products guided by the article

Product name:methyl 6-oxo-1-cyclohexene-1-butyrate

Cas No:71988-61-9

R&D Labs maybe for 71988-61-9

Shanghai Surseechem Co.,Ltd.

Contact:+86-21-61318535

Address:Building 29,No.2139 Xizha Road, Fengxian District, Shanghai
WEIFANG RICHEM INTERNATIONAL LTD

Contact:86-536-2222176

Address:weifang,shandong
SICHUAN ZHONGBANG NEW MATERIAL CO., LTD

website:http://www.zhongbangst.com

Contact:86-830-2585019

Address:sichuan,china
Hebei Fulong Import & Export Co., Ltd.

Contact:86-311-87795661

Address:15A19 Zhongyuan Building,368 Youyi North Street,Shijiazhuang 050070,China
NOVASYNCS CO., LTD

Contact:0512-63006287

Address:no.88.YISHENG Road,etdz-WUJIANG,SUZHOU,CHINA

Relevant to this article

Potent and orally active ET_A selective antagonists with 5,7-diarylcyclopenteno[1,2-b]pyridine-6-carboxylic acid structures

Doi:10.1016/j.bmc.2004.02.033
(2004)
Inhibitors of Bacillus subtilis DNA polymerase III. 6-Anilinouracils and 6-(Alkylamino)uracils

Doi:10.1021/jm00175a007
(1980)
MINOR AND TRACE STEROLS IN MARINE INVERTEBRATES 30. ISOLATION, STRUCTURE ELUCIDATION AND PARTIAL SYNTHESIS OF 26-METHYLSTRONGYLOSTEROL AND 28-METHYLXESTOSTEROL - TWO MARINE STEROLS ARISING BY A NOVEL QUADRUPLE BIOMETHYLATION SEQUENCE

Doi:10.1016/S0040-4039(01)83001-X
(1981)
Lysosomotropic Agents. 4. Carbobenzoxyglycylphenylalanyl, a New Protease-Sensitive Masking Group for Introduction into Cells

Doi:10.1021/jm00347a012
(1982)
TOTAL SYNTHESIS OF (+)-PRELOG-DJERASSI LACTONIC ACID

Doi:10.1016/S0040-4039(01)82936-1
(1981)
aFUTHER STUDIES ON REACTIONS OF ORGANIC HALIDES WITH DISILANES CATALYSED BY TRANSITION METAL COMPLEXES

Doi:10.1016/S0022-328X(00)86833-3
(1982)

Article Doi