SYNTHESIS OF 4-HYDROXY-4,5-DIHYDRO-1,2,4-TRIAZOL-5-ONES

IKIZLER, AA; SANCAK, KEMAL

doi:10.1007/bf00810474

SYNTHESIS OF 4-HYDROXY-4,5-DIHYDRO-1,2,4-TRIAZOL-5-ONES

IKIZLER A., SANCAK K.

MONATSHEFTE FUR CHEMIE, cilt.123, sa.3, ss.257-263, 1992 (SCI-Expanded, Scopus)

Yayın Türü: Makale / Tam Makale
Cilt numarası: 123 Sayı: 3
Basım Tarihi: 1992
Doi Numarası: 10.1007/bf00810474
Dergi Adı: MONATSHEFTE FUR CHEMIE
Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
Sayfa Sayıları: ss.257-263
Karadeniz Teknik Üniversitesi Adresli: Evet

Özet

A series of hydroxamic acid ethoxycarbonylhydrazides was obtained by reactions of ester ethoxycarbonylhydrazones with hydroxylamine. The corresponding 3-substituted 4-hydroxy-4,5-dihydro-1,2,4-triazol-5-ones were synthesized by cyclization of these hydroxamic acid derivatives in basic medium.