Synthesis and dimerisation of [1,2,4]triazolo[4,3-a]pyrimidinium-3-aminides

Hugh Marley; Kevin J. McCullough; Peter N. Preston; S. H B Wright

doi:10.1039/C39880000506

Synthesis and dimerisation of [1,2,4]triazolo[4,3-a]pyrimidinium-3-aminides

Hugh Marley
, Kevin J. McCullough
, Peter N. Preston
, S. H B Wright

School of Engineering & Physical Sciences

Research output: Contribution to journal › Article › peer-review

7 Citations (Scopus)

Abstract

A new method for the synthesis of [1,2,4]triazolo[4,3-a]pyridinium-3- aminides (1a and b) and an analogous [1,2,4]triazolo[4,3-a]pyrimidinium-3- aminide (1c) is described; an attempt to extend the procedure to the synthesis of related compounds (1d-g) resulted in dimerisation and rearrangement to yield the enamines (5a-d).

Original language	English
Pages (from-to)	506-507
Number of pages	2
Journal	Journal of the Chemical Society, Chemical Communications
Issue number	7
DOIs	https://doi.org/10.1039/C39880000506
Publication status	Published - 1988

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abstract = "A new method for the synthesis of [1,2,4]triazolo[4,3-a]pyridinium-3- aminides (1a and b) and an analogous [1,2,4]triazolo[4,3-a]pyrimidinium-3- aminide (1c) is described; an attempt to extend the procedure to the synthesis of related compounds (1d-g) resulted in dimerisation and rearrangement to yield the enamines (5a-d).",

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journal = "Journal of the Chemical Society, Chemical Communications",

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T1 - Synthesis and dimerisation of [1,2,4]triazolo[4,3-a]pyrimidinium-3-aminides

AU - Marley, Hugh

AU - McCullough, Kevin J.

AU - Preston, Peter N.

AU - Wright, S. H B

PY - 1988

Y1 - 1988

N2 - A new method for the synthesis of [1,2,4]triazolo[4,3-a]pyridinium-3- aminides (1a and b) and an analogous [1,2,4]triazolo[4,3-a]pyrimidinium-3- aminide (1c) is described; an attempt to extend the procedure to the synthesis of related compounds (1d-g) resulted in dimerisation and rearrangement to yield the enamines (5a-d).

AB - A new method for the synthesis of [1,2,4]triazolo[4,3-a]pyridinium-3- aminides (1a and b) and an analogous [1,2,4]triazolo[4,3-a]pyrimidinium-3- aminide (1c) is described; an attempt to extend the procedure to the synthesis of related compounds (1d-g) resulted in dimerisation and rearrangement to yield the enamines (5a-d).

UR - https://www.scopus.com/pages/publications/37049071707

U2 - 10.1039/C39880000506

DO - 10.1039/C39880000506

M3 - Article

SN - 0022-4936

SP - 506

EP - 507

JO - Journal of the Chemical Society, Chemical Communications

JF - Journal of the Chemical Society, Chemical Communications

IS - 7

ER -

Synthesis and dimerisation of [1,2,4]triazolo[4,3-a]pyrimidinium-3-aminides

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