ID | 58547 |
FullText URL | |
Author |
Asako, Sobi
Graduate School of Natural Science and Technology, Okayama University
ORCID
Kaken ID
publons
researchmap
Ishihara, Seina
Graduate School of Natural Science and Technology, Okayama University
Hirata, Keiya
Graduate School of Natural Science and Technology, Okayama University
Takai, Kazuhiko
Graduate School of Natural Science and Technology, Okayama University
ORCID
Kaken ID
publons
researchmap
|
Abstract | A simple deoxygenation reagent prepared in situ from commercially available Mo(CO)6 and ortho-quinone has been developed for the synthesis of indoline and indole derivatives. The Mo/quinone complex efficiently deoxygenates carbonyl compounds bearing a neighboring dialkylamino group and effects intramolecular cyclizations with the insertion of a deoxygenated carbonyl carbon into a C(sp3)–H bond, in which a carbonyl group acts as a carbene equivalent. The reaction also proceeds with a catalytic amount of Mo/quinone in the presence of disilane as an oxygen atom acceptor.
|
Keywords | C-H activation
Oxidative addition
Structural-characterization
Ditungsten hexaalkoxides
Direct functionalization
Organic-synthesis
Tertiary-amines
Oxo-alkylidene
Ketones
Chemistry
|
Note | This fulltext is available on June 2020.
|
Published Date | 2019-6-11
|
Publication Title |
Journal of the American Chemical Society
|
Volume | volume141
|
Issue | issue25
|
Publisher | American Chemical Society
|
Start Page | 9832
|
End Page | 9836
|
ISSN | 00027863
|
NCID | AA00692602
|
Content Type |
Journal Article
|
language |
English
|
OAI-PMH Set |
岡山大学
|
File Version | author
|
PubMed ID | |
DOI | |
Web of Science KeyUT | |
Related Url | isVersionOf https://doi.org/10.1021/jacs.9b05428
|
Funder Name |
Ministry of Education, Culture, Sports, Science and Technology
|
助成番号 | 26248030
18H03911
15K21180
17K19122
|