An expeditious, practical large scale synthesis of 4-amino-2-chloro-6, 7-dimethoxyquinazolinazoline

G Kumaraswamy, N Jena, MNV Sastry…

文献索引：Organic Preparations and Procedures International, , vol. 36, # 4 p. 341 - 345

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被引用次数: 4

摘要

... for these generic antihypertensive drugs. Publications* and subsequent patent3 information for the preparation of 4-amino-2-chloro-6,7-dimethoxyquinazoline (8) involve the reaction of substi- ... 2004 by Organic Preparations and Procedures Inc. 341 Page 2. ...