Abstract Sugar N‐arylaminoacetylhydrazones 2–5 were prepared by the reaction of N‐
arylaminoacetylhydrazides 1 with equivalent amounts of the corresponding …

This chapter is the first of a sequence of three chapters that will appear in successive
volumes of this series dealing with the chemistry of acyclonucleosides. Acyclonucleosides …

This review summarizes results of literature reports concerning tandem in situ generation
and 1, 5-electrocyclization of N-hetaryl nitrilimines reported by us and other research groups …

Carbethoxymethyluracils have been synthesized and derivatized to the corresponding
hydrazides, which were reacted with monosaccharides to afford the corresponding sugar …

Cyclodehydrogenation of the ethylidene derivative of (5-methyl-1, 2, 4-triazino [5, 6-b] indol-
3-yl) hydrazine (1) gave the angular isomer, 1, 10-dimethyl-1, 2, 4-triazolo [3′, 4′: 3, 4][1 …

Abstract New glycosylhydrazinyl-pyrazolo [1, 5-c] pyrimidines were synthesized by the
reaction of respective 5-aryl-7-hydrazino-2-phenylpyrazolo [1, 5-c] pyrimidines (1a-d) with …

ABSTRACT Reaction of 3-hydrazinophenanthro [9, 10-e][1, 2, 4] triazine (1) with aliphatic
and aromatic aldehydes as well as monosaccharides gave the corresponding hydrazones …

The cyclization products of 5-cyano-2-hydrazino-6-phenyl-3, 4-dihydropyrimidin-4-one (6)
with one carbon inserting agents have been confirmed to be of the 1, 2, 4-triazolo [4, 3-a] …

Abstract (Z)-5-(Naphthylmethylene)-2-thiohydantoin derivatives (3a, b, 12a-d) were
prepared directly fiom condensations of 2-thiohydantoin derivatives (1, l la, b) with …

Acyclo C-nucleosides of 7-methyl-10H-1, 2, 4-triazolo [3', 4': 3, 4][1, 2, 4] triazino [5, 6-b]
indoles (9) have been prepared by cyclodehydrogenation of the sugar derivatives of 3 …