Journal of the Chemical Society. Perkin transactions I p. 2249 - 2256 (1996)
Update date:2022-08-02
Topics:
Procopiou, Panayiotis A.
Brodie, Alastair C.
Deal, Martyn J.
Hayman, David F.
Smith, Gary M.
A mild, efficient and stereospecific intramolecular process for converting hydroxyphenols into benzodioxanes, dihydrobenzopyrans and dihydrobenzofurans via imidate esters is described. The only by-products are N,N-dimethylformamide and triethylamine hydrochloride which are removed by aqueous work-up making this process highly amenable to large scale operation.
View MoreContact:+86-(0)21-3770 9035
Address:Room 301, Building 2, Meijiabang Road 1508, Shanghai China
AstaTech ( Chengdu) BioPharmaceutical Corp.
website:http://www.astabiochem.cn/
Contact:+86-15198215156-15198215156
Address:SICHUAN CHENGDU
Contact:+91 9963263336
Address:Plot#146A, IDA Mallapur, Hyderabad - 500072
Suzhou Howsine Biological Technology Co.,Ltd(expird)
website:http://www.howsine.com
Contact:86-512-67262751
Address:No 3,Weihua Road ,Suzhou Industrial Park ,Jiangsu ,China.
Chemieliva Pharmaceutical Co., Ltd.
website:http://www.chemieliva.com
Contact:+86-23-67770219
Address:99 Longhua Road, Yubei District, 401147, Chongqing, China Email: sales@chemieliva.com Tel:0086-23-67770219 Fax: 0086-23-67770220 Attn: Andy Huang
Doi:10.1080/07328319608002464
(1996)Doi:10.1055/s-1996-4387
(1996)Doi:10.1016/S0040-4039(00)81805-5
(1983)Doi:10.1016/0040-4020(76)88028-3
(1976)Doi:10.1021/om9604278
(1996)Doi:10.1021/ja982501e
(1999)
