Bulletin of the Chemical Society of Japan p. 3682 - 3686 (1991)
Update date:2022-08-04
Topics:
Khan, Muhammad Akram
The hitherto unknown Claisen rearrangement of 2-phenylsulfinyl-2-propenyl phenyl ethers to the corresponding 2-(2-phenylsulfinyl-2-propenyl)phenols is reported.The latter compounds underwent Michael reactions with a variety of nucleophiles to provide functionalized phenolic adducts.O-Alkylation of the initial rearrangement products with 3-bromo-2-phenylsulfinyl-1-propene and 2,3-dibromo-1-propene followed by <3,3> sigmatropic rearrangement provided a promising route to 7-substituted 2-methylbenzofurans.
View MoreSHIFANG SUHONG CHEMICAL CO.,LTD
Contact:+86-838-2224563
Address:Room 1207 Zongchen Sunshine No.128 Taishan South Road,Deyang City,Sichuan China
Contact:+86-519-8525-2752
Address:Changzhou
Changzhou BaoKang Pharmaceutical & Chemical Co., Ltd
Contact:(86) 519-88782201 88784080 88785278
Address:Henglin town, changzhou,Jiangsu
Shaanxi Lighte Optoelectronics Material Co., Ltd.
Contact:+86-29-88320728-622/619/620
Address:No.55 INDUSTRY ROAD 2,XI'AN NATIONAL CIVIL AEROSPACE INDUSTRIAL PARK.XI'AN China 710065.
Contact:0086-22-23410962
Address:17-201, Ningfuli, Shuishanggongyuandong road,Nankai district, Tianjin, China
Doi:10.1016/S0008-6215(00)85575-5
(1981)Doi:10.1021/jo00339a047
(1981)Doi:10.1021/jo00338a051
(1981)Doi:10.1039/P19810002594
(1981)Doi:10.1016/S0020-1693(00)90064-1
(1981)Doi:10.1021/om00083a019
(1984)
