Search results for "Bicyclomycin"

Eight-membered Rings with Two Heteroatoms 1,3

2008

This chapter deals with heterocine rings with two heteroatoms in a 1,3-relationship, namely 1,3-diazocine, 2H-1,3-oxazocine, 2H-1,3-thiazocine, 4H-1,3-dioxocin, and 4H-1,3-dithiocin. On the 4H-1,3-oxathiocin ring system, belonging to the diheterocine family, in the past decade, no chemistry was reported. This chapter covers the literature from 1996 to 2006 and also reports those articles published in 1995 which were not reported in CHEC-II(1996). In this edition, in addition to the uncondensed derivatives, eight-membered 1,2-heterocycles fused to five-, six-, and seven-membered carbocycles or heterocycles are covered. Bridged heterocines, which actually constitute the majority of the compou…