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N ‐Ethynylamines of the Type RNHCCH
Author(s) -
Winter HansWilhelm,
Wentrup Curt
Publication year - 1980
Publication title -
angewandte chemie international edition in english
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 0570-0833
DOI - 10.1002/anie.198007201
Subject(s) - pyrolysis , type (biology) , flash (photography) , spectroscopy , flash vacuum pyrolysis , physics , analytical chemistry (journal) , chemistry , materials science , optics , organic chemistry , geology , astronomy , paleontology
The first N ‐ethynylamines such as (2) with secondary amino groups were obtained by flash vacuum pyrolysis of (1) in a special apparatus fitted with facilities for IR spectroscopy. (2) is transformed into N ‐phenylketenimine at ‐ 70°C.