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An Efficient Synthesis of New Stable Phosphorus Ylides Containing Sulfur and Nitrogen Atoms
作者:Mohammad Reza Islami、Hassan Sheibani、Fatemeh Alsadat Hosseininasab、Avid Hassanpour
DOI:10.1080/10426500601088986
日期:2007.3.15
readily accessible from the reaction of 4-phenylaminopent-3-en-2-one with phenyl isocyanate, reacted with dialkyl acetylenedicarboxylate in the presence of Ph 3 P in the mixture of hexane-ethyl acetate (1:2) as a solvent to give new stable phosphorus ylides. Similarly, 1-naphthalenethiol reacted with acetylenic esters in the presence of Ph 3 P to give novel phosphorus ylides.
2-乙酰基-3-
苯胺基苯基-
2-丁烯酰胺,它很容易从 4-苯基
氨基
戊-3-烯-2-酮与
异氰酸苯酯的反应中获得,在 Ph 3 P 的混合物中与
乙炔二
羧酸二烷基酯反应以己烷-
乙酸乙酯 (1:2) 为溶剂,得到新的稳定的
磷叶立德。类似地,在 Ph 3 P 存在下,1-
萘硫醇与炔酯反应生成新型
磷叶立德。
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Bestmann, Hans Juergen; Schmid, Guenter; Sandmeier, Dieter, Chemische Berichte, 1985, vol. 118, # 4, p. 1709 - 1719
作者:Bestmann, Hans Juergen、Schmid, Guenter、Sandmeier, Dieter、Schade, Gerold、Oechsner, Helmut
DOI:——
日期:——
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BESTMANN H. J.; SCHMID G.; SANDMEIER D., TETRAHEDRON LETT., 1980, 21, NO 31, 2939-2942
作者:BESTMANN H. J.、 SCHMID G.、 SANDMEIER D.
DOI:——
日期:——
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KOZLOV, N. S.;PAK, V. D.;BURYLOVA, L. V.;GARTMAN, G. A., DOKL. AN BSSR, 33,(1989) N2, S. 1097-1100
作者:KOZLOV, N. S.、PAK, V. D.、BURYLOVA, L. V.、GARTMAN, G. A.
DOI:——
日期:——
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BESTMANN, H. J.;SCHMID, G.;SANDMEIER, D.;SCHADE, G.;OECHSNER, H., CHEM. BER., 1985, 118, N 4, 1709-1719
作者:BESTMANN, H. J.、SCHMID, G.、SANDMEIER, D.、SCHADE, G.、OECHSNER, H.
DOI:——
日期:——