4-氯-2-甲基苯并呋喃并[3,2-d]嘧啶合成路线 (共 4 条)
参考文献
Sangapure,S.S.; Agasimundin,Y.S.
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1978 , vol. 16, p. 627 - 629
反应条件
trichlorophosphate
1) ice bath, 30 min, 2) 50 deg C, 2h; Yield given. Multistep reaction;
参考文献
Hirota; Sasaki; Tashima; Nakayama
Journal of Heterocyclic Chemistry, 1991 , vol. 28, # 2 p. 263 - 267
反应条件
1: aq. NaOH
2: POCl3
View Scheme
参考文献
Sangapure,S.S.; Agasimundin,Y.S.
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1978 , vol. 16, p. 627 - 629
反应条件
hydrazine hydrate in methanol
4 h; Heating;
参考文献
Mahajan, S. B.; Sangapure, S. S.; Agasimundin, Y. S.
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1980 , vol. 19, # 7 p. 596 - 598