Pyridine synthesis by reactions of allyl amines and alkynes proceeding through a Cu(OAc)2 oxidation and Rh(III)-catalyzed N-annulation sequence

Dong Su Kim; Jung Woo Park; Chul Ho Jun

doi:10.1039/c2cc36699a

Pyridine synthesis by reactions of allyl amines and alkynes proceeding through a Cu(OAc)₂ oxidation and Rh(III)-catalyzed N-annulation sequence

Dong Su Kim, Jung Woo Park, Chul Ho Jun

Dept. of Fine Chemistry

Yonsei University

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

37 Scopus citations

Abstract

A new methodology has been developed for the synthesis of pyridines from allyl amines and alkynes, which involves sequential Cu(II)-promoted dehydrogenation of the allylamine and Rh(III)-catalyzed N-annulation of the resulting α,β-unsaturated imine and alkyne.

Original language	English
Pages (from-to)	11334-11336
Number of pages	3
Journal	Chemical Communications
Volume	48
Issue number	92
DOIs	https://doi.org/10.1039/c2cc36699a
State	Published - 24 Oct 2012

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title = "Pyridine synthesis by reactions of allyl amines and alkynes proceeding through a Cu(OAc)2 oxidation and Rh(III)-catalyzed N-annulation sequence",

abstract = "A new methodology has been developed for the synthesis of pyridines from allyl amines and alkynes, which involves sequential Cu(II)-promoted dehydrogenation of the allylamine and Rh(III)-catalyzed N-annulation of the resulting α,β-unsaturated imine and alkyne.",

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AU - Kim, Dong Su

AU - Park, Jung Woo

AU - Jun, Chul Ho

PY - 2012/10/24

Y1 - 2012/10/24

N2 - A new methodology has been developed for the synthesis of pyridines from allyl amines and alkynes, which involves sequential Cu(II)-promoted dehydrogenation of the allylamine and Rh(III)-catalyzed N-annulation of the resulting α,β-unsaturated imine and alkyne.

AB - A new methodology has been developed for the synthesis of pyridines from allyl amines and alkynes, which involves sequential Cu(II)-promoted dehydrogenation of the allylamine and Rh(III)-catalyzed N-annulation of the resulting α,β-unsaturated imine and alkyne.

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DO - 10.1039/c2cc36699a

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SN - 1359-7345

VL - 48

SP - 11334

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JO - Chemical Communications

JF - Chemical Communications

IS - 92

ER -

Pyridine synthesis by reactions of allyl amines and alkynes proceeding through a Cu(OAc)₂ oxidation and Rh(III)-catalyzed N-annulation sequence

Abstract

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