This invention relates to heterocyclic compounds of the formulas shown in the specification. It also relates to methods for treating inflammatory diseases or immune diseases, developmental or degenerative diseases, and tissue injuries with one of the heterocyclic compounds.
SOLID SUPPORT SYNTHESIS: A NEW AND EFFICIENT METHOD FOR FACILE SYNTHESIS OF CYCLIC ALKYLPHOSPHONATES UNDER MILD CONDITIONS
作者:Rajesh Kumar、A.K. Gupta、Deepak Pardasani、D.K. Dubey、M. P. Kaushik
DOI:10.1515/hc.2008.14.4.269
日期:2008.1
A general one-pot synthesis of 1,3-butadienyl phosphanes
作者:Marie-Paule Teulade、Philippe Savignac
DOI:10.1016/s0040-4039(01)93884-5
日期:1989.1
PATOIS, CARL;RICARD, LOUIS;SAVIGNAC, PHILIPPE, J. CHEM. SOC. PERKIN TRANS. PT 1 ,(1990) N, C. 1577-1581
作者:PATOIS, CARL、RICARD, LOUIS、SAVIGNAC, PHILIPPE
DOI:——
日期:——
Flame-retardant flexible polyurethane foam
申请人:Piotrowski Andrew M.
公开号:US20090281205A1
公开(公告)日:2009-11-12
A flexible polyurethane foam-forming composition and the flexible polyurethane foam obtained therefrom contain, as flame-retardant additive, a halogen-free phosphonate compound which is substantially unreactive for isocyanate, contains at least about 5 weight percent phosphorus, has an acid value of about 2 mg KOH/g or less, a volatility as measured by thermogravimetric analysis not exceeding a 5.0 percent weight loss at a temperature of about 150° C., and a weight average molecular weight of from about 200 to about 2000.