Diazine-derived guanidines, isothioureas, and isoureas: Synthesis and attempts of configurational assignment

Diazine-derived guanidines, isothioureas, and isoureas: Synthesis and attempts of configurational assignment

The utility of diazinyl substituted carbodiimides (1a‐c) for the synthesis of novel guanidines (2), isothioureas (3), and isoureas (4) is shown. Attempts to determine the stereochemistry of the target compounds using NOE difference spectroscopy or X‐ray analysis, respectively, are described.

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Bibliographic Details
Published in:Journal of heterocyclic chemistry Vol. 39; no. 4; pp. 695 - 702
Main Authors: Heinisch, Gottfried, Matuszczak, Barbara, Rakowitz, Dietmar, Mereiter, Kurt
Format: Journal Article
Language:English
Published: Hoboken Wiley-Blackwell 01-07-2002
Wiley‐Blackwell
Online Access:Get full text
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Description
Summary:The utility of diazinyl substituted carbodiimides (1a‐c) for the synthesis of novel guanidines (2), isothioureas (3), and isoureas (4) is shown. Attempts to determine the stereochemistry of the target compounds using NOE difference spectroscopy or X‐ray analysis, respectively, are described.
Bibliography:ArticleID:JHET5570390414
ark:/67375/WNG-RPQL4LMB-N
istex:6A7D8D8E2E260355BF6AF35E0DBC109C7C0F7D95
ISSN:0022-152X
1943-5193
DOI:10.1002/jhet.5570390414