REACTION OF 1-ALKYL-3-ARYL-BENZOPYRYLIUM SALTS WITH AMMONIA

DOI: 10.1007/BF00503569

Source and publish data:

Chemistry of Heterocyclic Compounds p. 426 - 427 (1982)

Update date:2022-09-26

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Authors:

Shcherbakova, I. V.

Kuznetsov, E. V.

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Article abstract of DOI:10.1007/BF00503569

It has been previously shown that 2-benzopyrylium salts reacts with ammonia under various conditions to give either isoquinolines or their precursors - 3-hydroxy-3,4-dihydroisoquinolines or 1,5-dicarbonyl compounds - i.e., only one reaction pathway was es

Full text of DOI:10.1007/BF00503569

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