Title of article
Surprising formylations with methylformamidopyridines and oxalyl chloride
Author/Authors
Cheng، نويسنده , , Ying and Liu، نويسنده , , Qing-Xiang and Meth-Cohn *، نويسنده , , Otto، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2000
Pages
4
From page
3475
To page
3478
Abstract
4-N-(Methylformamido)pyridine with (COCl)2 gives the corresponding Vilsmeier reagent which reacts with 4-substituted dimethylanilines to produce 5-substituted-N-methylisatins. The corresponding 2-N-(methylformamido)pyridine under the same conditions generates benzo[2,3]pyrido[6,7-b][1,5]diazocines.
Journal title
Tetrahedron Letters
Serial Year
2000
Journal title
Tetrahedron Letters
Record number
1637442
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