CAS: 15110-17-5; Diethyl (3,3-Diethoxypropyl)Phosphonate

相似化合物

3699-67-0 2327-69-7 7203-67-0

上下游产品

3-chloro-1,1-diethoxy-propane sodium diethyl phosphite triethyl phosphite 3-bromopropinaldehyde diethyl acetaldiethyl (3-oxopropyl)phosphonate (3-Benzylamino-3-cyano-1-methyl-propyl)-phosphonic acid diethyl ester diethyl 3-(N-(benzyloxy)-2-phenylacetamido)propylphosphonate diethyl 3-(N-(benzyloxy)-4-phenylbutanamido)propylphosphonate

📜3-氯丙醛二乙醇缩醛,Sodium Diethyl Phosphite 以 N,N-二甲基甲酰胺 用作溶剂,化学反应生成(3,3-二乙氧基丙基)磷酸二乙酯
参考文献:Normant,H.; Sturtz,G.,Comptes Rendus Hebdomadaires Des Seances De L'Academie Des Sciences,1961,Vol. 253,P. 2366-2368
标题:Normant,H.; Sturtz,G.,Comptes Rendus Hebdomadaires Des Seances De L'Academie Des Sciences,1961,Vol. 253,P. 2366-2368

专利信息

专利号:US-4145510-A
优先权日:1976-06-21
标 题:5-Substituted phosphonate hydantoins and derivatives thereof
发明人：HALL LUTHER A R; GORDON DAVID A
权利人:CIBA GEIGY CORP
摘要:Hydantoins of the formula wherein R1 is hydrogen or alkyl of 1 to 8 carbon atoms, R2 is R3 is alkyl of 1 to 8 carbon atoms, and X is a straight or branched chain alkylene of 1 to 4 carbon atoms or a straight or branched chain alkylene of 3 to 6 carbon atoms containing an internal carbamido group; or R1 and R2 together are Y where Y is a straight or branched chain alkylene of 4 to 8 carbon atoms having a pendant ARE PREPARED BY REACTING FIRST alpha , beta -UNSATURATED ALDEHYDES OR KETONES WITH ALKYL PHOSPHITES TO FORM A PHOSPHONATE ALDEHYDE OR KETONE FOLLOWED BY A CLASSICAL Bucherer hydantoin synthesis.