Ring forming reactions of imines of 2-aminobenzaldehyde and related compounds

被引:27
作者
Wiklund, P
Bergman, J
机构
[1] Karolinska Inst, Unit Organ Chem, Dept Biosci, SE-14157 Huddinge, Sweden
[2] Sodertorn Univ Coll, SE-14157 Huddinge, Sweden
关键词
D O I
10.1039/b209505j
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
By addition of organometallic reagents to 2-aminobenzonitriles followed by quenching with suitable electrophiles (acyl halides, aldehydes and ketones), several types of 6-membered benzofused aromatic and non-aromatic nitrogen heterocycles could be obtained. Rearrangements leading to 1,2-dihydro-3H-1,4-benzodiazepin-3-ones and preparation of various quinazolines are described.
引用
收藏
页码:367 / 372
页数:6
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