Palladium-catalyzed synthesis of 2,2-dimethyl-3-pyrrolines from α-aminoallene and aryl iodides

Takanori Shibata, Sho Kadowaki, Kentaro Takagi

Research output: Contribution to journalArticle

12 Citations (Scopus)

Abstract

Palladium-catalyzed cyclization of dimethyl-substituted allene possessing amino functionality with aryl iodides efficiently proceeded in the presence of diisopropylethylamine to give 2,2-dimethyl-3-aryl-3-pyrrolines. Under an atmospheric pressure of carbon monoxide, 3-aroyl-3-pyrrolines are provided in good yield.

Original languageEnglish
Pages (from-to)2261-2266
Number of pages6
JournalHeterocycles
Volume57
Issue number12
Publication statusPublished - 2002 Dec 1
Externally publishedYes

Fingerprint

Palladium
Iodides
Atmospheric Pressure
Cyclization
Carbon Monoxide
Atmospheric pressure
pyrroline
propadiene

ASJC Scopus subject areas

  • Organic Chemistry

Cite this

Palladium-catalyzed synthesis of 2,2-dimethyl-3-pyrrolines from α-aminoallene and aryl iodides. / Shibata, Takanori; Kadowaki, Sho; Takagi, Kentaro.

In: Heterocycles, Vol. 57, No. 12, 01.12.2002, p. 2261-2266.

Research output: Contribution to journalArticle

Shibata, Takanori ; Kadowaki, Sho ; Takagi, Kentaro. / Palladium-catalyzed synthesis of 2,2-dimethyl-3-pyrrolines from α-aminoallene and aryl iodides. In: Heterocycles. 2002 ; Vol. 57, No. 12. pp. 2261-2266.
@article{96ded499f6e14475870407667e72b96f,
title = "Palladium-catalyzed synthesis of 2,2-dimethyl-3-pyrrolines from α-aminoallene and aryl iodides",
abstract = "Palladium-catalyzed cyclization of dimethyl-substituted allene possessing amino functionality with aryl iodides efficiently proceeded in the presence of diisopropylethylamine to give 2,2-dimethyl-3-aryl-3-pyrrolines. Under an atmospheric pressure of carbon monoxide, 3-aroyl-3-pyrrolines are provided in good yield.",
author = "Takanori Shibata and Sho Kadowaki and Kentaro Takagi",
year = "2002",
month = "12",
day = "1",
language = "English",
volume = "57",
pages = "2261--2266",
journal = "Heterocycles",
issn = "0385-5414",
publisher = "Japan Institute of Heterocyclic Chemistry",
number = "12",

}

TY - JOUR

T1 - Palladium-catalyzed synthesis of 2,2-dimethyl-3-pyrrolines from α-aminoallene and aryl iodides

AU - Shibata, Takanori

AU - Kadowaki, Sho

AU - Takagi, Kentaro

PY - 2002/12/1

Y1 - 2002/12/1

N2 - Palladium-catalyzed cyclization of dimethyl-substituted allene possessing amino functionality with aryl iodides efficiently proceeded in the presence of diisopropylethylamine to give 2,2-dimethyl-3-aryl-3-pyrrolines. Under an atmospheric pressure of carbon monoxide, 3-aroyl-3-pyrrolines are provided in good yield.

AB - Palladium-catalyzed cyclization of dimethyl-substituted allene possessing amino functionality with aryl iodides efficiently proceeded in the presence of diisopropylethylamine to give 2,2-dimethyl-3-aryl-3-pyrrolines. Under an atmospheric pressure of carbon monoxide, 3-aroyl-3-pyrrolines are provided in good yield.

UR - http://www.scopus.com/inward/record.url?scp=0036901055&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0036901055&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:0036901055

VL - 57

SP - 2261

EP - 2266

JO - Heterocycles

JF - Heterocycles

SN - 0385-5414

IS - 12

ER -