Tetrahedron p. 4031 - 4034 (1987)
Update date:2022-07-29
Topics:
Torres, J.L.
Haro, I.
Valencia, G.
Anton, J.M. Garcia
Reig, F.
A comparative study on the effectiveness of all possible amine/solvent combination with three different solvents (THF, DCM, DMF) and three different bases (NMM, NMPi, NMPo) in avoiding the racemization of the DMet residue during a mixed anhydride coupling has been carried out.The results show that the best combination is THF/NMM.Though, when more polar solvents are required, the system DMF/NMPo is recommended.
View MoreMS( MAOSHENG )Chemical CO.,LTD
Contact:+86-519-82726678.82726378
Address:TAOXI INDUSTRY ZONE JINTAN
Hunan Hui Bai Shi（YUNBANG）Biological Technology Co.,Ltd
website:http://www.hunanyunbang.com/
Contact:+86-731-85525605/+86-13319518603
Address:1103,C3 Building,No.27 Wenxuan Road, Yuelu District
LIAOYANG WANRONG CHEMICALS COMPANY LIMITED
Contact:86-419-2390789
Address:XINLI VILLAGE , DONG NINGWEI COUNTY,TAIZIHE DISTRICT, LIAOYANG , LIAONING
Taizhou volsen chemical Co., Ltd
website:http://www.volsenchem.com
Contact:+86-576-88869393
Address:Jiaojiang District, Taizhou, Zhejiang, China.
Contact:+86-20-32051076
Address:1105,Building A, International Business Incubator,Science City
Doi:10.1021/ja02072a011
()Doi:10.1021/jo9003986
(2009)Doi:10.1021/ol900412u
(2009)Doi:10.1002/jhet.812
(2012)Doi:10.1016/j.ejmech.2008.09.019
(2009)Doi:10.1002/ardp.19572900305
(1957)
