Tetrahedron p. 5153 - 5168 (1993)
Update date:2022-08-04
Topics:
Molina, Pedro
Alajarin, Mateo
Lopez-Leonardo, Carmen
Alcantara, Julian
One-pot conversion of allylazides into 4-pentenenitriles 4 is achieved by sequential treatment of allyl azides with triphenylphosphine and the corresponding ketene under mild and neutral conditions. On the other hand, allyl iminophosphoranes and related react with arylacetic acid chlorides to give unexpectedly the phosphonium salts 5 which by treatment with base and then heating lead to 4-pentenenitriles 9.
View MoreChemtrade International ( China )
Contact:+86-532-86893005
Address:Rm 2-501, Huaxia Zonghe Building, No. 410 JInggangshan Road, Huangdao
Buffett (China) Holding Co.,Ltd
Contact:4006570891
Address:
Contact:852-27701081
Address:Room 2509, New Tech Plaza, 34 Tai Yau St., San Po Kong, HK
Jiangsu Jiuri Chemical Co.,Ltd.
Contact:+86-519-82118868
Address:Tianwang Town, Jurong City, Jiangsu Province, China
LIAOYANG WANRONG CHEMICALS COMPANY LIMITED
Contact:86-419-2390789
Address:XINLI VILLAGE , DONG NINGWEI COUNTY,TAIZIHE DISTRICT, LIAOYANG , LIAONING
Doi:10.3987/COM-92-S(T)109
(1993)Doi:10.1016/S0040-4020(97)00735-7
(1997)Doi:10.1007/BF00951301
(1985)Doi:10.1246/cl.1993.1627
(1993)Doi:10.1080/10426507.2013.819867
(2014)Doi:10.1055/s-0033-1338526
(2013)