RAMOS, S. M.;OWRUTSKY, J. C.;KEEHN, PH. M., TETRAHEDRON LETT., 1985, 26, N 48, 5895-5898
作者:RAMOS, S. M.、OWRUTSKY, J. C.、KEEHN, PH. M.
DOI:——
日期:——
US3959413A
申请人:——
公开号:US3959413A
公开(公告)日:1976-05-25
Increased stability of phosphite ozonides derived from 4-hydroxymethyl-1-phospha-2,6,7-trioxabicyclo[2.2.2]octane
作者:Socorro M. Ramos、Jeffrey C. Owrutsky、Philip M. Keehn
DOI:10.1016/s0040-4039(00)98255-8
日期:1985.1
Substituent changes at the hydroxyl group in the title compound affect the stability of the corresponding phosphite ozonides generated at the remote phosphorous atom. The benzoyl derivative was found to have a half-life > 100 minutes at 180°C and is at least 10 times more stable at that temperature than 1-phospha-2,8,9-trioxaadamantane ozonide.