AN EASY ENTRY TO ISOQUINOLINE ALKALOIDS BY AZA-WITTIG ELECTROCYCLIC RING-CLOSURE

DOI: 10.1016/0040-4039(94)02211-S

Source and publish data:

Tetrahedron Letters p. 59 - 62 (1995)

Update date:2022-08-03

Topics:

Authors:

Rodrigues, J. Augusto R.

Leiva, Genaro C.

Sousa, Joana D. F. de

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Article abstract of DOI:10.1016/0040-4039(94)02211-S

The reaction of phenethyliminophosphorane with arylketenes gave 1-benzyl-3,4-dihydroisoquinolines in good yields.An aza-Wittig type reaction of vinyliminophosphorane with p-toluenesulfonylisocyanate furnished 1-aminoisoquinoline 6 in high yield. - Key wor

Full text of DOI:10.1016/0040-4039(94)02211-S

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