Synthesis p. 1089 - 1091 (1993)
Update date:2022-09-26
Topics:
McGill
Described is the in situ preparation of the hemiacetals of α-alkoxyacetaldehydes. The hemiacetals are generated by hydrolysis of an acetal precursor in aqueous acetonitrile solutions. These hemiacetals serve as stable aldehyde equivalents, thus circumventing the production and isolation of unstable α-alkoxyaldehydes. The hemiacetal of 2-methoxyethoxyacetaldehyde is utilized in an effective and efficient preparation of Dirithromycin (LY237216).
View MoreContact:+86-0760-85282375
Address:zhongjing road,zhongshan torch hi-tech industrial development zone
Jiangxi Dongbang Pharmaceutical Co., Ltd.
Contact:+86-795-4433603, 4433388
Address:Fengxin Industrial Park, Fengxin County, Jiangxi Province, P.R.C
Shandong Hongxiang Zinc Co., Ltd
Contact:086-0311-66187879
Address:DaWang developing zone
Reliability Assessment Solutions (Changhzou) Co., Ltd.
Contact:86-519-85607515
Address:RM 601-603 BD1 Fuchen Mansion, 8 Taihu East RD, Xinbei District, Changhou, Jiangsu 213022, China
Shanghai Bojing Chemical Co., Ltd.
Contact:021-37122233
Address:6F Buildiing 11,No.388,Baifu Road,District Fengxian.Shanghai, China.
Doi:10.1016/S0960-894X(00)00348-6
(2000)Doi:10.1016/S0040-4020(01)01063-8
(2001)Doi:10.1080/104265090921083
(2005)Doi:10.1016/S0040-4020(01)00049-7
(2001)Doi:10.1016/j.apcata.2012.12.021
(2013)Doi:10.1039/b002335n
(2000)
