Tetrahedron p. 9393 - 9400 (1998)
Update date:2022-09-26
Topics:
Zimmermann, Diane
Krogsgaard-Larsen, Povl
Ehrhardt, Jean-Daniel
Madsen, Ulf
Janin, Yves L.
2,3-Dihydropyrazolo[3,2-b]oxazoles were used as intermediates in a new method for preparation of N1-methyl-3-hydroxypyrazoles. Synthesis of this bicyclic system was achieved either by alkylation of 3-hydroxypyrazole with 1,2-dibromoethane or, with better
View MoreContact:86-551-63540590
Address:No 1388 Furong Rd., Hefei, Anhui, China
Contact:+86-511-88790000
Address:338 North Yushan Rd, Zhenjiang, Jiangsu 212016
Onlychem (Jinan)Biotech Co.,Ltd
Contact:86-531-83175885
Address:No. 44, Honglou South Road, Jinan,China
Contact:0086-27-83607103/83642615
Address:No.498, Jianshe Ave, Wuhan, China
Nanjing Chemzam Pharmtech Co., Ltd.
Contact:+86-25-86462165,+86-13915979898
Address:C5-1，6 Maiyue Road，Maigaoqiao，Nanjing，Jiangsu，China
Doi:10.1021/acs.orglett.9b02784
(2019)Doi:10.1016/j.molstruc.2013.11.048
(2014)Doi:10.1016/0022-328X(94)87055-1
(1994)Doi:10.1016/0040-4039(94)85071-2
(1994)Doi:10.1246/bcsj.67.599
(1994)Doi:10.1021/ja00089a063
(1994)
