Furazan N-oxides: a convenient source of both nitrile oxides and isocyanates
作者:J. A. Chapman、J. Crosby、C. A. Cummings、R. A. C. Rennie、R. Michael Paton
DOI:10.1039/c39760000240
日期:——
Thermolysis of furazan N-oxides results in ring cleavage to nitrile oxides which may be trapped in good yield as 1,3-dipolar cycloadducts; in the absence of dipolarophiles the intermediate nitrile oxides rearrange to isocyanates.
Hoeke, Recueil des Travaux Chimiques des Pays-Bas, 1935, vol. 54, p. 505,507,513
作者:Hoeke
DOI:——
日期:——
A Practical Organotin(IV) Catalyst for Urethan and Polyurethan Technology
作者:Roy、Majumdar
DOI:10.1080/00397919408011192
日期:1994.2
Diallyltin(IV)di(2-ethyl hexanoate) 1, an air and moisture stable compound efficiently catalyses the addition of aryl isocyanates to various alcohols giving rise to substituted urethans in good to excellent yields.
Plastic composition
申请人:DU PONT
公开号:US02041733A1
公开(公告)日:1936-05-26
MUCH H.; CZICHOCKI G.; VOLLHARDT D., ABH. AKAD. WISS. DDR. ABT., MATH. NATURWISS., TECHN.,(1986) N 1N, 323-329