Cobalt-catalyzed branched-selective addition of aromatic ketimines to styrenes under room-temperature conditions

Cobalt-catalyzed branched-selective addition of aromatic ketimines to styrenes under room-temperature conditions

An improved cobalt-based catalytic system has been developed for the branched-selective addition of aromatic ketimines to styrenes. With an appropriate combination of triarylphosphine and the Grignard reagent, the reaction takes place smoothly at room temperature to afford 1,1-diarylethane derivativ...

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Main Authors: Dong, Jinghua, Lee, Pin-Sheng, Yoshikai, Naohiko
Other Authors: School of Physical and Mathematical Sciences
Format: Article
Language:English
Published: 2013
Subjects:
DRNTU::Science::Chemistry
Online Access:https://hdl.handle.net/10356/99660
http://hdl.handle.net/10220/17484
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Institution: Nanyang Technological University
Language: English
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spelling sg-ntu-dr.10356-996602020-03-07T12:34:48Z Cobalt-catalyzed branched-selective addition of aromatic ketimines to styrenes under room-temperature conditions Dong, Jinghua Lee, Pin-Sheng Yoshikai, Naohiko School of Physical and Mathematical Sciences DRNTU::Science::Chemistry An improved cobalt-based catalytic system has been developed for the branched-selective addition of aromatic ketimines to styrenes. With an appropriate combination of triarylphosphine and the Grignard reagent, the reaction takes place smoothly at room temperature to afford 1,1-diarylethane derivatives with high regioselectivity. 2013-11-08T06:25:33Z 2019-12-06T20:09:57Z 2013-11-08T06:25:33Z 2019-12-06T20:09:57Z 2013 2013 Journal Article Dong, J., Lee, P. S., & Yoshikai, N. (2013). Cobalt-catalyzed branched-selective addition of aromatic ketimines to styrenes under room-temperature conditions. Chemistry letters, 42(10), 1140-1142. https://hdl.handle.net/10356/99660 http://hdl.handle.net/10220/17484 10.1246/cl.130508 en Chemistry letters
institution Nanyang Technological University
building NTU Library
country Singapore
collection DR-NTU
language English
topic DRNTU::Science::Chemistry
spellingShingle DRNTU::Science::Chemistry
Dong, Jinghua
Lee, Pin-Sheng
Yoshikai, Naohiko
Cobalt-catalyzed branched-selective addition of aromatic ketimines to styrenes under room-temperature conditions
description An improved cobalt-based catalytic system has been developed for the branched-selective addition of aromatic ketimines to styrenes. With an appropriate combination of triarylphosphine and the Grignard reagent, the reaction takes place smoothly at room temperature to afford 1,1-diarylethane derivatives with high regioselectivity.
author2 School of Physical and Mathematical Sciences
author_facet School of Physical and Mathematical Sciences
Dong, Jinghua
Lee, Pin-Sheng
Yoshikai, Naohiko
format Article
author Dong, Jinghua
Lee, Pin-Sheng
Yoshikai, Naohiko
author_sort Dong, Jinghua
title Cobalt-catalyzed branched-selective addition of aromatic ketimines to styrenes under room-temperature conditions
title_short Cobalt-catalyzed branched-selective addition of aromatic ketimines to styrenes under room-temperature conditions
title_full Cobalt-catalyzed branched-selective addition of aromatic ketimines to styrenes under room-temperature conditions
title_fullStr Cobalt-catalyzed branched-selective addition of aromatic ketimines to styrenes under room-temperature conditions
title_full_unstemmed Cobalt-catalyzed branched-selective addition of aromatic ketimines to styrenes under room-temperature conditions
title_sort cobalt-catalyzed branched-selective addition of aromatic ketimines to styrenes under room-temperature conditions
publishDate 2013
url https://hdl.handle.net/10356/99660
http://hdl.handle.net/10220/17484
_version_ 1681035908919328768

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