Monatshefte fur Chemie p. 1265 - 1270 (1995)
Update date:2022-08-03
Topics:
AbdEl-Ghani, E.
Assy, M. G.
Moustafa, H. Y.
Condensation of β-aroyl-α-<1,3-diphenyl-5(4H)-oxo-pyrazol-4-yl> propionic acid with hydrazine hydrate affords 4,5-dihydro-3(2H)-pyridazinone (2).Reaction of 2 with POCl3 and P2S5 gives a dichloro derivative (7) and a dithione (4).The behavior of the dichloro and dithione derivatives toward various reagents was studied.The in vitro antibacterial screening reveals moderate activities against certain bacteria. - Keywords: Pyridazinone; Pyridazinethione; Chlorpyridiazine
View MoreContact:+86-571-86025531 / 86024803
Address:1218-24 Guangyin Mansion,42 Fengqi East Road
HANGZHOU FOREWIN PHARMA CO., LTD
Contact:+86-571-89053961
Address:hangzhou
QINGDAO NEW FLOURISH INTERNATIOANAL TRADE CO., LTD.
Contact:+86 532 80861829
Address:No. 1, Yinchuan East Road, 266061, Qingdao, China
Contact:+86-22-83718541
Address:32th Floor, Rongqiao Center Intersection of Changjiang Road and Nankai Six Road Nankai District Tianjin 300102, China
Changzhou BaoKang Pharmaceutical & Chemical Co., Ltd
Contact:(86) 519-88782201 88784080 88785278
Address:Henglin town, changzhou,Jiangsu
Doi:10.3987/com-95-s66
(1996)Doi:10.1021/jo951701v
(1996)Doi:10.1016/S0223-5234(03)00055-2
(2003)Doi:10.1016/S0008-6215(00)86039-5
(1967)Doi:10.1016/S0040-4039(01)01823-8
(2001)Doi:10.1002/chem.202005438
(2021)
