Prepared for publication by W. H. Powell and published in Pure Appl. Chem., 1983, 55, 409-416.
World Wide Web version Prepared by G. P. Moss
Department of Chemistry, Queen Mary University of London,
Mile End Road, London, E1 4NS, UK
These Rules are as close as possible to the published version [see W. H. Powell Pure Appl. Chem., 1983, 55, 409-416. Copyright IUPAC; reproduced with the permission of IUPAC]. If you need to cite these rules please quote this reference as their source. A PDF (183 kB) of the printed version is available.
See also Can. J. Chem., 1989, 67(6), v-viii (in French); Helv. Chim. Acta, 1990, 73, 1518-1523 (in French); Mag. Kem. Foly., 1988, 94, 291-310 (in Hungarian); Wiad. Chem., 1989, 43, 85-92 (in Polish) and Ann. Quim., 1992, 88, 590-595 (in Spanish).
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IntroductionRULES RB-1.1 and TABLES 1 and 2.
RecommendationsRULES RB-1.2 to RB-1.5.
RB-1.1 Saturated Monocyclic with no more than Five Membered Rings with Nitrogen Atom(s)
Table I Prefixes for the Hantzsch-Widman System
Table II Stems for the Hantzsch-Widman System
RB-1.2 Monocycle with up to ten ring members, one of which is a heteroatomREFERENCES
RB-1.3 Two or more atoms of the same heteroatom
RB-1.4 Two or more different heteroatoms
RB-1.5 Heteromonocycle with less than the maximum number of noncumulative double bonds
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