1)  diiminosuccinonitrile
二亚氨基丁二腈
2)  DISN
二亚氨基丁二腈
3)  carbodiimide
碳二亚胺
1.
The carbodiimides 2, obtained from aza-Wittig reactions of vinyl iminophosphorane 1 with aromatic isocyanates, reacted with hydrazine to give 1-amino-2-arylamino-4-arylidene-4,5-dihydro-imidazol-5-ones (4).
应用芳基异氰酸酯与烯基膦亚胺1的氮杂Wittig反应,得到的碳二亚胺2,再与水合肼作用得到氨基咪唑啉酮衍生物4。
2.
Further aza-Wittig reactions of iminophosphorane 3 with aromatic isocyanates gave the carbodiimides 4, which were reacted with secondary amines to give 2-dialkylamino-thieno[2,3-d]pyrimidin-4(3H)-ones 6 in the presence of catalytic amounts of EtO-Na+ in 58%~82% .
应用膦亚胺3与芳基异氰酸酯的氮杂Wittig反应,生成的碳二亚胺4,再与仲胺作用得到中间体5,而后在醇钠的催化下关环制得2-二烷氨基噻吩并[2,3-d]嘧啶-4(3H)-酮衍生物6,产率为58%~82%。
3.
The carbodiimides 3,obtained from aza-Wittig reactions of iminophosphorane 2 with aromatic iso-cynate,reacted with various arylthiols to give eight new 2-arylthio substituted 4H-imidazolin-4-ones 5a~5h.
通过膦亚胺与苯异氰酸酯的 aza-Wittig反应制得碳二亚胺 ,应用碳二亚胺与硫酚 (取代硫酚 )反应制得 8个新的 2 -芳硫基咪唑啉酮衍生物 ,并初步探讨了反应条
4)  diimine
二亚胺
1.
Synthesis and characterization of transitional metals (Ⅱ) complexes of diferrocenyl diimine and diferrocenyl diamine;
双二茂铁二亚胺、双二茂铁二胺及过渡金属(Ⅱ)配合物的合成与表征
2.
The progress on photophysical properties, potential applications in photoelectronic molecular devices and self - assembly of multicomponent chromophores of Pt ( diimine) ( dithiolate) complexes, for recent 10 years, were reviewed.
本文综述了近十年来二亚胺,二硫醇(酚),合铂(Ⅱ),配合物光物理性能的研究现状及其在组装光电分子器件、设计合成多组分发光化合物方面的研究进展,展望了这类化合物今后的研究方向。
5)  α-diimine
α-二亚胺
6)  carbodiimides
碳二亚胺
参考词条
补充资料:二亚氨基丁二腈
分子式:
CAS号:

性质:熔点165~166℃(分解)。遇湿气放出氰化氢。用2mol氰化氢与1mol二氰(CN)2在三乙胺催化下,于40℃反应制得。或者在-15℃将氯气通入氰化氢及三甲胺的甲苯溶液中制取。用作有机合成中间体,易发生水解生成2,3-二氧代丁二腈NC·CO·CO·CN,与甲醇反应生成1,2-二亚氨基乙二醇二甲醚CH3OC(=CH)·C(=NH)OCH3,与苯胺反应生成1,2-二苯亚氨基乙二胺H2NC(=NC6H5)·C(=NC6H5)NH2,以及发生[2+4]环加成反应。

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