NEW DERIVATIVES OF IMINOCYCLODIPHOSPHAZANE, CHLOROPHOSPHAZOBENZYLIDENECYANO-ETHYL KETONE AND DICINNAMOYLPHOSPHORTRIAMIDE
摘要:
[(Arylidenecyanoacetyl)imino]cyclodiphosphazanes 3,4-chloroanilinodichlorophosphazo (4-nitrobenzylidene) cyanomethyl ketone 5 [(4-substituted benzylidenecyanoacetamido) (4-substituted anilino)] chlorophosphazobenzylidenecyanomethyl ketone 6 and di[(p-nitro-alpha-cyanocinnamoyl) (p-tolyl)]phosphortiamide 7 were synthesized from the reaction between cyclodiphosphazanes 1 and arylidene-cyano-acetamides 2. The postulated mechanism for the formation of such products were rationalized. The structures assigned were supported by UV, IR, H-1 NMR and mass spectra.
Prajapati, Dipak; Sandhu, Jagir S., Journal of the Chemical Society. Perkin transactions I, 1993, # 6, p. 739 - 740
作者:Prajapati, Dipak、Sandhu, Jagir S.
DOI:——
日期:——
Potassium Triiodide. A New and Efficient Catalyst for Carbon–Carbon Bond Formation in Aqueous Media
作者:Ashim J. Thakur、Dipak Prajapati、Baikuntha J. Gogoi、Jagir S. Sandhu
DOI:10.1246/cl.2003.258
日期:2003.3
Potassiumtriiodide catalyses the condensation of carbonyl compounds with active methylene compounds in aqueous media to afford E olefinic products in high yields.
三碘化钾催化羰基化合物与活性亚甲基化合物在水性介质中的缩合反应,以高产率得到 E 烯烃产物。
NEW DERIVATIVES OF IMINOCYCLODIPHOSPHAZANE, CHLOROPHOSPHAZOBENZYLIDENECYANO-ETHYL KETONE AND DICINNAMOYLPHOSPHORTRIAMIDE
作者:H. A. Emam、M. R. Selim、F. M. El-masry、A. H. Bedair
DOI:10.1080/10426509708043567
日期:1997.7.1
[(Arylidenecyanoacetyl)imino]cyclodiphosphazanes 3,4-chloroanilinodichlorophosphazo (4-nitrobenzylidene) cyanomethyl ketone 5 [(4-substituted benzylidenecyanoacetamido) (4-substituted anilino)] chlorophosphazobenzylidenecyanomethyl ketone 6 and di[(p-nitro-alpha-cyanocinnamoyl) (p-tolyl)]phosphortiamide 7 were synthesized from the reaction between cyclodiphosphazanes 1 and arylidene-cyano-acetamides 2. The postulated mechanism for the formation of such products were rationalized. The structures assigned were supported by UV, IR, H-1 NMR and mass spectra.