Tetrahedron p. 11331 - 11342 (1999)
Update date:2022-07-30
Topics:
Mereyala, Hari Babu
Gurrala, Srinivas Reddy
Mohan, S. Krishna
A new method for the deprotection of prop-2-ynyl ethers 1b-9b is described. Isomerisation of 1b-9b to O-allenyl ethers 1d-9d and deprotection by reaction with Hg(OCOCF3)2, aq.HCl, aq.CF3CO2H and best by use of a catalytic amount of OsO4 is described to obtain the alcohols 1a-9a in good yield. Application of this method for the deprotection of prop-2-enyl ethers 7c,8c,10c-13c via their corresponding prop-1-enyl ethers 7e,8e,10e-13e to obtain the corresponding alcohols 7a,8a,10a-13a is also described.
View MoreContact:+86-571-86491666
Address:SHI XIANG ROAD
Hubei New Desheng Technology Co., Ltd
website:http://www.whdsbio.cn
Contact:+86-15071057538
Address:C8-2-2, Optical Valley United Technology City, Gedian Development Zone, Ezhou , City Hubei, China.
Shenzhen Sunrising Industry Co., ltd.
Contact:+86 755 86571158 / 86571159 / 86571160
Address:2108 ZHENYE INT. BUSINESS CENTER,NO.3101-90 QIANHAI RD, NANSHAN,SHENZHEN, CHINA
Nanjing Chemlin Chemical Co., Ltd.
website:http://www.echemlin.cn
Contact:+86-25-83697070
Address:Rm.902 Longyin Plaza, No. 217 Zhongshan Rd.(N) Nanjing 210009,China
Contact:+91 9963263336
Address:Plot#146A, IDA Mallapur, Hyderabad - 500072
Doi:10.1039/c6cc09133d
(2017)Doi:10.1021/om9804935
(1998)Doi:10.1021/jo9718511
(1998)Doi:10.1016/S0960-894X(98)00438-7
(1998)Doi:10.1142/S108842461750064X
(2017)Doi:10.1007/BF01154328
(1968)
