Heterocycles p. 217 - 224 (2003)
Update date:2022-08-02
Topics:
Takeuchi, Yasuo
Ueda, Norihiro
Uesugi, Koji
Abe, Hitoshi
Nishioka, Hiromi
Harayama, Takashi
The reaction of salicylaldehydes (2) with Horner-Wadsworth-Emmons (HWE) or Ando-HWE reagents was attempted to afford intramolecular phosphonate derivatives (6). A new synthetic method for coumarins (1) was achieved by using protected 2.
View MoreHuangshi Meifeng Chemical Co.,ltd.
Contact:+86-714-6516706
Address:1941-4-3#,Hubin Avenue,Huangshi,Hubei,China
Lonzeal Pharmaceuticals Co., Ltd.
website:http://www.lonzeal.com
Contact:+86-13381011962
Address:RM 801, Yue MOMA, No. 26 Anningzhuang Rd. Haidian District, Beijing, China
Shanghai PuYi Chem-Tech Co.,Ltd.
Contact:+86-21-57687505-227
Address:3 Floor, Building 11, No 201 MinYi Road, Songjiang District, Shanghai 201612, China
Guangxi Bonger Pharmaceutical Co., Ltd
website:http://napo.lookchem.com/
Contact:+86-18817331185
Address:Donghai Industrial Zone, Tiandong Country,Guangxi,China
Shanghai Hanhong Scientific Co.,Ltd.
website:http://www.chemvia.com
Contact:+86-21-64541543,54280654,13918533501
Address:Jiachuan Road 245
Doi:10.1021/acs.jmedchem.5b01510
(2015)Doi:10.1016/j.tet.2006.02.029
(2006)Doi:10.1021/jo00180a011
(1984)Doi:10.1021/jo00006a026
(1991)Doi:10.1021/om060015r
(2006)Doi:10.1016/j.jorganchem.2004.04.047
(2004)