Abstract
Pyrazolo-as-triazines bearing an ester or ketonic substituent at the 3-position readily undergo ring fission with hydrazines or hydroxylamine to yield pyrazolylazo-pyrazole or isoxazole derivatives.
Original language | English |
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Pages (from-to) | 1828-1830 |
Number of pages | 3 |
Journal | Journal of the Chemical Society C: Organic |
DOIs | |
Publication status | Published - 1967 |