nu-triazolines .38. New synthesis of 4-aminoquinazolines and 6-aminopurines

被引：12

作者：

Erba, E

Sporchia, D

机构：

[1] Istituto di Chimica Organica, Facoltà di Farmacia, Università degli Studi di Milano, I-20133 Milano, Via Venezian

来源：

JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1 | 1997年 / 20期

关键词：

D O I：

10.1039/a703023a

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

2-Alkyl-4-arylaminoquinazolines 6 have been prepared by condensation of N-(2-cyanophenyl)amidines 5 with arylamines, The amidines 5 were obtained by thermal rearrangement of N-(2-cyanophenyl)-5-morpholino-v-triazolines 4. The synthesis has been applied to the preparation of 2-alkyl-6-arylaminopurines 12.

引用

页码：3021 / 3024

页数：4

共 8 条

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[2]

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[4] TRIAZOLINES .32. SYNTHESIS OF 1-ALKYL-2-AMINOBENZIMIDAZOLES FROM 5-AMINO-1-(2-NITROARYL)-1,2,3-TRIAZOLINES [J].

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[5]

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[8]

MARTIN GJ, 1981, 15N NMR SPECTROSCOPY, P126

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