Tetrahedron p. 3349 - 3354 (1988)
Update date:2022-08-05
Topics:
Pettit, G. R.
Singh, S. B.
Goswami, A.
Nieman, R. A.
The oxacanthin alkaloid components of Quassia kerstingii L. have been found to be 2-hydroxy- and 11-hydroxy-canthin-6-one (1a and 1b).Structure 1a was confirmed by results of methylation (1a->1c + 2a) and NOE studies.A selective INEPT NMR technique was employed to support unequivocally the 11-hydroxy-canthin-6-one (1b) assignment.
View Morezhejiang huangyan wanfeng pharm chem co.ltd
Contact:+86-576- 84160728
Address:No. 5 Dazha Road, Economic,Development Zone(JiangKou), Zhejiang, China
Evergreen Chemical Industry Ltd.
Contact:86-553-4918210
Address:6#2-602 Wanhaobailing
website:https://www.yurisolar.com/en
Contact:86--18092602675
Address:No. 560, East Hangtian Road, Xi'an, China
Wuhan Yitongtai Science and Technology Co.,Ltd.
Contact:+86-27-88933550
Address:27th Fl. Bldg. 1, Shuian International Mansion, Heping Ave, Wuhan, Hubei, China
Dongying J&M Chemical Co., Ltd,
Contact:546-8551108
Address:Room 1219, Zisheng Mansion, Zibo Road, Dongying, Shandong, China
Doi:10.1016/S0040-4039(00)96607-3
(1987)Doi:10.1021/jm00121a013
(1989)Doi:10.1055/s-1987-28150
(1987)Doi:10.1016/j.tet.2018.02.063
(2018)Doi:10.1039/b918611e
(2010)Doi:10.1039/b821301a
(2009)
