Tetrahedron Letters p. 1549 - 1552 (1987)
Update date:2022-08-03
Topics:
Krief,A.
Laboureur, J. L.
Dumont, W.
β-hydroxyalkylselenides possessing two alkyl substituents on the carbon bearing the selenyl moiety react with dihalocarbenes generated from haloforms and thallous ethoxide or under phase transfer catalysis to produce ring enlarged ketones as the sole product in the first case, as the main product in the second.The reaction takes another course when the dihalocarbenes generated from haloforms and tBuOK or from trihalomethylphenylmercury are employed and leads inter alias to dihalocyclopropanes.
View MoreTianjin Dongchang Fine Chemical Industry Co., Ltd.
Contact:+86-22-29894595
Address:Economic Developing Zone, Ji County, Tianjin, China
Zhejiang Hoshine Silicon Industry Co., Ltd.
Contact:86-573-89179966
Address:Zhapu Town, Pinghu City, Zhejiang, China
website:http://www.truewingroup.com
Contact:86-311-66699812
Address:NO.600 ZHONGSHAN EAST ROAD SHIJIAZHUANG
AllyChem Co., Ltd., Dalian, China(BBChem)
Contact:+86-411-62313318/62313328
Address:No.5 of Jinbin Road, Jinzhou New District, Dalian City, Liaoning Province, P.R.China
Chongqing KonAo Health Co.,Ltd
Contact:13687578375
Address:wuhan hubei china
Doi:10.1021/jo01103a628
(1958)Doi:10.1039/c8gc01180j
(2018)Doi:10.1016/S0277-5387(00)80453-2
(1988)Doi:10.1002/chem.200800979
(2008)Doi:10.1039/jr9550001662
(1955)Doi:10.1021/ja01519a061
(1959)