Enantiocontrolled construction of bicyclic proline derivatives via one-pot generation and intramolecular trapping of chiral stabilised azomethine ylids

DOI: 10.1016/0040-4039(93)85121-C

Source and publish data:

Tetrahedron Letters p. 537 - 540 (1993)

Update date:2022-08-03

Topics:

Authors:

Harwood Harwood

Lilley Lilley

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

Article abstract of DOI:10.1016/0040-4039(93)85121-C

Aldehydes possessing unsaturation at C-5 or C-6 condense with nylmorpholin-2-one (1), generating chiral stabilised azomethine ylids which undergo concommitant diastereospecific intramolecular 3+2 dipolar cycloaddition to furnish adducts (2), (4), and (5)

Full text of DOI:10.1016/0040-4039(93)85121-C

Products guided by the article

Product name:(4R,5R)-4,5-diMethyl-L-Proline ethyl ester

Cas No:147512-07-0

R&D Labs maybe for 147512-07-0

Shenzhen ZheYi Chemicals Co.,LTD(Shanghai Branch)

Contact:+86-21-54159691

Address:Room1002,Building No.2, Lane 98 Bixiu Road,Minhang District, Shanghai,China 201100
shanghai hekang chemical co.ltd

Contact:021-54173790

Address:328 WuHe Road, Building #A, 2nd Floor, Minhang, Shanghai 201109, China
Chengdu Pukang Biotechnology Co., Ltd

Contact:+86-28-82550498

Address:No. 558 Rulin Road,Xinjin county,Chengdu city, China
Nanjing Duly Biotech Co., Ltd

website:http://www.dulynet.com/

Contact:025-84699383 -8003

Address:Room 503, Building 2, Chuangxinhui, No. 61 Wenjing Road, High-tech Development Zone, Pukou District, Nanjing City, Jiangsu Province Nanjing, Jiangsu
Jinan Yijialian Economic and Trade Development Co., Ltd.

Contact:+86 0531-66729596

Address:jinan

Relevant to this article

Copper(I)-catalyzed enantio- and diastereoselective tandem reductive aldol reaction

Doi:10.1021/ol062398v
(2006)
N⁷-DNA: Synthesis and base pairing of oligonucleotides containing 7-(2-deoxy-β-D-erythro-pentofuranosyl)adenine (N⁷A(d))

Doi:10.1002/hlca.19940770302
(1994)
The role of torsional isomers of planarly chiral nonbridged bis(indenyl)metal type complexes in stereoselective propene polymerization

Doi:10.1021/ja00064a022
(1993)
Dibenzoxepin derivatives: Thromboxane A₂ synthase inhibition and thromboxane A₂ receptor antagonism combined in one molecule

Doi:10.1021/jm00063a011
(1993)
Cooperative ruthenium complex catalyzed multicomponent synthesis of pyrimidines

Doi:10.1039/c9dt04040d
(2019)
REGIOSELECTIVE PALLADIUM(0) CATALYZED REDUCTION OF 1-ALKENYLCYCLOPROPYL ESTERS AS EQUIVALENT TO THE WITTIG REACTION

Doi:10.1016/S0040-4039(00)92074-4
(1992)

Article Doi