Formation of 6,8-di-tert-butyl-3,4-dihydro-4,4-dimethyl-1-phosphanaphthalene by the reaction of 2,2-dibromo-1-(2,4,6-tri-tert-butylphenyl)-1-phosphaethene with butyllithium

Shigekazu Ito; Kozo Toyota; Masaaki Yoshifuji

doi:10.1039/a703554c

Formation of 6,8-di-tert-butyl-3,4-dihydro-4,4-dimethyl-1-phosphanaphthalene by the reaction of 2,2-dibromo-1-(2,4,6-tri-tert-butylphenyl)-1-phosphaethene with butyllithium

Shigekazu Ito, Kozo Toyota, Masaaki Yoshifuji

Research output: Contribution to journal › Article › peer-review

30 Citations (Scopus)

Abstract

Sterically crowded 1-bromo-2-(2,4,6-tri-tert-butylphenyl)-2-phosphaethenyllithium gave 6,8-di-tert-butyl-3,4-dihydro-4,4-dimethyl-1-phosphanaphthalene by intramolecular insertion of an intermediary phosphinidene carbene species into one of the C-H bonds of the two o-tert-butyl groups.

Original language	English
Pages (from-to)	1637-1638
Number of pages	2
Journal	Chemical Communications
Issue number	17
DOIs	https://doi.org/10.1039/a703554c
Publication status	Published - 1997 Jan 1
Externally published	Yes

ASJC Scopus subject areas

Catalysis
Electronic, Optical and Magnetic Materials
Ceramics and Composites
Chemistry(all)
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

Access to Document

10.1039/a703554c

Cite this

@article{8f35e9ee4b044f6392fc420ef407d4e4,

title = "Formation of 6,8-di-tert-butyl-3,4-dihydro-4,4-dimethyl-1-phosphanaphthalene by the reaction of 2,2-dibromo-1-(2,4,6-tri-tert-butylphenyl)-1-phosphaethene with butyllithium",

abstract = "Sterically crowded 1-bromo-2-(2,4,6-tri-tert-butylphenyl)-2-phosphaethenyllithium gave 6,8-di-tert-butyl-3,4-dihydro-4,4-dimethyl-1-phosphanaphthalene by intramolecular insertion of an intermediary phosphinidene carbene species into one of the C-H bonds of the two o-tert-butyl groups.",

author = "Shigekazu Ito and Kozo Toyota and Masaaki Yoshifuji",

year = "1997",

month = jan,

day = "1",

doi = "10.1039/a703554c",

language = "English",

pages = "1637--1638",

journal = "Chemical Communications",

issn = "1359-7345",

publisher = "Royal Society of Chemistry",

number = "17",

}

TY - JOUR

T1 - Formation of 6,8-di-tert-butyl-3,4-dihydro-4,4-dimethyl-1-phosphanaphthalene by the reaction of 2,2-dibromo-1-(2,4,6-tri-tert-butylphenyl)-1-phosphaethene with butyllithium

AU - Ito, Shigekazu

AU - Toyota, Kozo

AU - Yoshifuji, Masaaki

PY - 1997/1/1

Y1 - 1997/1/1

N2 - Sterically crowded 1-bromo-2-(2,4,6-tri-tert-butylphenyl)-2-phosphaethenyllithium gave 6,8-di-tert-butyl-3,4-dihydro-4,4-dimethyl-1-phosphanaphthalene by intramolecular insertion of an intermediary phosphinidene carbene species into one of the C-H bonds of the two o-tert-butyl groups.

AB - Sterically crowded 1-bromo-2-(2,4,6-tri-tert-butylphenyl)-2-phosphaethenyllithium gave 6,8-di-tert-butyl-3,4-dihydro-4,4-dimethyl-1-phosphanaphthalene by intramolecular insertion of an intermediary phosphinidene carbene species into one of the C-H bonds of the two o-tert-butyl groups.

UR - http://www.scopus.com/inward/record.url?scp=0001914152&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0001914152&partnerID=8YFLogxK

U2 - 10.1039/a703554c

DO - 10.1039/a703554c

M3 - Article

AN - SCOPUS:0001914152

SP - 1637

EP - 1638

JO - Chemical Communications

JF - Chemical Communications

SN - 1359-7345

IS - 17

ER -

Formation of 6,8-di-tert-butyl-3,4-dihydro-4,4-dimethyl-1-phosphanaphthalene by the reaction of 2,2-dibromo-1-(2,4,6-tri-tert-butylphenyl)-1-phosphaethene with butyllithium

Abstract

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this