@article{c8d6bbe043d74b84aa402986219952fd,
title = "On the reaction of (vinylimino)phosphoranes and related compounds synthesis and properties of novel 1,6-methanocyclodeca[b]cyclohepta[d]pyrrole",
abstract = "The title compound was synthesized by thermal reaction of 3-phosphoranylidene-amino-1,6-methano[10]annulene with 2-chlorotropone in a single step. The examination of 1H NMR spectrum revealed that there is little contribution of peripheral 18-π electron conjugation, but it is rather composed of 1-azaazulene and methano[10]annulene moieties.",
author = "Makoto Nitta and Hiroyuki Kawaji and Nobuhiro Kanomata",
note = "Funding Information: Acknowledgement: This work was financiallysupported by a Grant-in-Aidf or Science Research from Ministry of Education,S ciencea nd Culture,a nd by Waseda UniversityG rant for SpecialR esearch Project.",
year = "1992",
doi = "10.1016/0040-4039(92)88063-B",
language = "English",
volume = "33",
pages = "251--254",
journal = "Tetrahedron Letters",
issn = "0040-4039",
publisher = "Elsevier Limited",
number = "2",
}