Condensation of Conjugated Enones With Diethyl Aminomalonate: A New and Convenient Access to 2,2-Bis(ethoxycarbonyl)-3,4-dihydro-2H-pyrroles

DOI: 10.1055/s-1987-27941

Source and publish data:

Synthesis p. 353 - 357 (1987)

Update date:2022-08-03

Topics:

Authors:

Itoua, Gaston Bedel

Laronze, Jean-Yves

Read Full Text PDF DownLoad Join now for total 90,000,000 free articles

Article abstract of DOI:10.1055/s-1987-27941

2,2-Bis-(ethoxycarbonyl)-3,4-dihydro-2H-pyrroles are prepared from conjugated enones and diethyl aminomalonate by a one-step cyclocondensation reaction.Reduction of the products with sodium cyanoborohydride affords the corresponding pyrrolidines.

Full text of DOI:10.1055/s-1987-27941

Products guided by the article

Product name:2H-Pyrrole-2,2-dicarboxylic acid, 3,4-dihydro-3-methyl-3,5-diphenyl-, diethyl ester

Cas No:112051-35-1

R&D Labs maybe for 112051-35-1

Jiaozuo Zhongwen Trading Coporation Limited

Contact:--

Address:East Renmin Road
Chengdu Aslee Biopharmaceuticals, Inc

Contact:18608018419

Address:Chengdu Aslee Biopharmaceuticals, Inc
Hunan Dinuo Pharmaceutical Co.,Ltd.

Contact:86-731-88280100*8561

Address:Bio-pharmaceutical industrial park, Liuyang, Hunan, China
Shanghai Taibao Pharmaceutical Technology Co., Ltd(expird)

Contact:021-52217366

Address:shanghai
Beijing Tianjia Chemical Science & Technology Co.,Ltd

Contact:86-0550-2392698

Address:No.388, Shiliang Road (East),

Relevant to this article

Structural elucidation of degradation products of olaquindox under stressed conditions by accurate mass measurements using electrospray ionization hybrid ion trap/time-of-flight mass spectrometry

Doi:10.1016/j.ijms.2011.01.004
(2011)
Preparation of diphenylsilylene polymers containing main-chain acetylene and (hetero)aromatic groups: χ⁽²⁾ non-linear optical and other properties

Doi:10.1016/0022-328X(93)80382-L
(1993)
Effect of the inclusion of sodium cations on the binding properties of a switchable diporphyrin receptor

Doi:10.1039/b102904p
(2001)
Structures and nonlinear optical properties of new symmetrical two-photon photopolymerization initiators

Doi:10.1039/b415354e
(2005)
Site specificity in the photooxidation of some trisubstituted alkenes in thionin-supported zeolite Na-Y. On the role of the alkali metal cation

Doi:10.1021/ol000021y
(2000)
The Reaction of Carboxylate Nucleophiles with tert-Butyldimethylphenoxysilanes in Dimethylformamide

Doi:10.1021/jo00029a056
(1992)

Article Doi