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举例 :可输入Filippa Pettersson 或者 Cancer Res. 75(6) , 1102-12, (2015) 或者10.1002/anie.201600521

Purines. VIII. The Aminolysis of Certain Chlorosubstituted Purines1

SR Breshears, SS Wang, SG Bechtolt…

文献索引：Breshears et al. Journal of the American Chemical Society, 1959 , vol. 81, p. 3789,3790

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被引用次数: 23

摘要

2, 6-Dichloropurine and 2, 6, 8-trichloropurine were treated with a number of nitrogenous bases. The reactions were found to be stepwise with the 6-position being preferentially aminated. In the case of very active aminating agents the stepwise reaction was accomplished by using aqueous solutions of the amine. For complete aminolysis of the less reactive amines it was necessary to employ pressure equipment. The proof of structure of ...

2,6-二氯嘌呤结构式

2,6-二氯嘌呤

~%

6-morpholin-4-yl-2-(1-piperidyl)-5H-purine结构式

6-morpholin-4-y...

六氢吡啶结构式

4-(2-氯-9H-嘌呤-6-基)吗啉结构式

4-(2-氯-9H-嘌呤-6-基)吗啉

~%

6-morpholin-4-yl-2-(1-piperidyl)-5H-purine结构式

6-morpholin-4-y...

(2-氯-7H-嘌呤-6-基)呋喃-2-基甲基胺结构式

(2-氯-7H-嘌呤-6-基)...

~%

9H-Purin-6-amine,N-(2-furanylmethyl)-2-hydrazinyl-结构式

9H-Purin-6-amin...

9H-Purine,2-chloro-6-(1-piperidinyl)-结构式

9H-Purine,2-chl...

~%

[6-(1-piperidyl)-5H-purin-2-yl]hydrazine结构式

[6-(1-piperidyl...

2,6,8-三氯嘌呤结构式

2,6,8-三氯嘌呤

糠胺结构式

~%

9H-Purin-6-amine,2,8-dichloro-N-(2-furanylmethyl)-结构式

9H-Purin-6-amin...

2,6,8-三氯嘌呤结构式

2,6,8-三氯嘌呤

~%

9H-Purine,6-(4-morpholinyl)-2,8-di-1-piperidinyl-结构式

9H-Purine,6-(4-...

六氢吡啶结构式

2,8-dichloro-6-morpholin-4-yl-7H-purine结构式

2,8-dichloro-6-...

~%

9H-Purine,6-(4-morpholinyl)-2,8-di-1-piperidinyl-结构式

9H-Purine,6-(4-...

4-(2-氯-9H-嘌呤-6-基)吗啉结构式

4-(2-氯-9H-嘌呤-6-基)吗啉

~%

9H-Purine,2-hydrazinyl-6-(4-morpholinyl)-结构式

9H-Purine,2-hyd...

2,6-二氯嘌呤结构式

2,6-二氯嘌呤

~%

9H-Purine,2-hydrazinyl-6-(4-morpholinyl)-结构式

9H-Purine,2-hyd...

吗啉结构式

2,6,8-三氯嘌呤结构式

2,6,8-三氯嘌呤

~%

2,8-dichloro-6-morpholin-4-yl-7H-purine结构式

2,8-dichloro-6-...

2,6,8-三氯嘌呤结构式

2,6,8-三氯嘌呤

~%

9H-Purine-2,8-diamine,N2,N8-bis(2-furanylmethyl)-6-(4-morpholinyl)-结构式

9H-Purine-2,8-d...

糠胺结构式

2,8-dichloro-6-morpholin-4-yl-7H-purine结构式

2,8-dichloro-6-...

~%

9H-Purine-2,8-diamine,N2,N8-bis(2-furanylmethyl)-6-(4-morpholinyl)-结构式

9H-Purine-2,8-d...

2,6,8-三氯嘌呤结构式

2,6,8-三氯嘌呤

~%

(6,8-dihydrazinyl-5H-purin-2-yl)hydrazine结构式

(6,8-dihydrazin...

4-(2-氯-9H-嘌呤-6-基)吗啉结构式

4-(2-氯-9H-嘌呤-6-基)吗啉

~%

4-(1H-嘌呤-6-基)吗啉结构式

4-(1H-嘌呤-6-基)吗啉

2,8-dichloro-6-morpholin-4-yl-7H-purine结构式

2,8-dichloro-6-...

~%

4-(1H-嘌呤-6-基)吗啉结构式

4-(1H-嘌呤-6-基)吗啉

2,6,8-三氯嘌呤结构式

2,6,8-三氯嘌呤

~%

4-(1H-嘌呤-6-基)吗啉结构式

4-(1H-嘌呤-6-基)吗啉

2,6-二氯嘌呤结构式

2,6-二氯嘌呤

~%

4-(1H-嘌呤-6-基)吗啉结构式

4-(1H-嘌呤-6-基)吗啉

六氢吡啶结构式

2,6-二氯嘌呤结构式

2,6-二氯嘌呤

~%

2,6-bis(1-piperidyl)-5H-purine结构式

2,6-bis(1-piper...

2,6,8-三氯嘌呤结构式

2,6,8-三氯嘌呤

盐酸二甲胺结构式

盐酸二甲胺

~%

2,8-dichloro-N,N-dimethyl-5H-purin-6-amine结构式

2,8-dichloro-N,...

糠胺结构式

9H-Purine,2-chloro-6-(1-piperidinyl)-结构式

9H-Purine,2-chl...

~%

9H-Purin-2-amine,N-(2-furanylmethyl)-6-(1-piperidinyl)-结构式

9H-Purin-2-amin...

2,6,8-三氯嘌呤结构式

2,6,8-三氯嘌呤

~%

N,N-dihexyl-6-morpholin-4-yl-7H-purine-2,8-diamine结构式

N,N-dihexyl-6-m...

正己胺结构式

2,8-dichloro-6-morpholin-4-yl-7H-purine结构式

2,8-dichloro-6-...

~%

N,N-dihexyl-6-morpholin-4-yl-7H-purine-2,8-diamine结构式

N,N-dihexyl-6-m...