Journal of Organic Chemistry p. 7244 - 7254 (2019)
Update date:2022-08-03
Topics:
Naumovich, Yana A.
Ioffe, Sema L.
Sukhorukov, Alexey Yu.
A general approach to various α-phosphorus-substituted oximes (β-oximinoalkyl-substituted phosphonates, phosphine oxides, phosphine-borane complexes, and phosphonium salts) was developed. The strategy exploits hitherto unknown Michael addition of PH-containing compounds (diphenylphosphine oxide, diisopropyl phosphite, phosphine-borane complexes, and triphenylphosphonium bromide) to unstable conjugated nitrosoalkenes, which are generated in situ from corresponding nitrosoacetals. The resulting α-phosphorus-substituted oximes can be considered as useful P-, N-, and O-ligands for catalysis and precursors to valuable β-aminophosphonates.
View MoreNanJing KaiHeng Chemical CO., LTD.
Contact:+86-25-85768391
Address:RM.1704, D, WANDA PLAZA, NO.110, MIDDLE JIANGDONG ROAD, NANJING, CHINA
EASYBUYER Co.,LTD.( Chen-Chen )
Contact:+86-21-51816013/51816067
Address:1306,Bldg 8 Hi-Shanghai Center,No.950 Dalian Rd
Contact:+91 - 22 - 26355700
Address:17, Lotus Business Park, Andheri West
Anhui New Star Pharmaceutical Development Co., Ltd
Contact:013956922763
Address:Floor 3, F9A, F Workshop, No.110 Kexue Road, High-Tech Development Zone, Hefei, Anhui ,China
Evergreen Chemical Industry Ltd.
Contact:86-553-4918210
Address:6#2-602 Wanhaobailing
Doi:10.1007/BF00945400
()Doi:10.1021/acs.joc.7b02587
(2018)Doi:10.1246/cl.1997.275
(1997)Doi:10.1016/S0040-4039(98)02100-5
(1998)Doi:10.1021/ol500219e
(2014)Doi:10.1021/ol060912r
(2006)