C2-Symmetric 4,4',5,5'-Tetrahydrobi(oxazoles) and 4,4',5,5'-Tetrahydro-2,2'-methylenebis as Chiral Ligands for Enantioselective Catalysis

DOI: 10.1002/hlca.19910740123

Source and publish data:

Helvetica Chimica Acta p. 232 - 240 (1991)

Update date:2022-08-04

Topics: C2-symmetric Chiral Ligands Enantioselective Catalysis

Authors:

Mueller, Dieter

Umbricht, Gisela

Weber, Beat

Pfaltz, Andreas

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

Article abstract of DOI:10.1002/hlca.19910740123

The synthesis of a series of enantiomerically pure, C2-symmetric 4,4',5,5'-tetrahydro-2,2'-methylene-bis and 4,4',5,5'-tetrahydro-2,2'-bi(oxazoles) is reported.Copper complexes with anionic tetrahydromethylenebis ligands are efficient c

Full text of DOI:10.1002/hlca.19910740123

Products guided by the article

Product name:N,N'-Bis-((S)-1-chloromethyl-2,2-dimethyl-propyl)-malonamide

Cas No:133464-00-3

R&D Labs maybe for 133464-00-3

VanderArk International Limited

Contact:86-10-82437576

Address:Qing He
Rely Chemicals Ltd.

Contact:+86-518-81061113

Address:No. 8 Lingzhou Road, Lianyungang, Jiangsu, China
Shanghai shibo Chemical Co., Ltd

Contact:+86-021-60753516

Address:688 Qiushi Road, Jinshan High-tech Park, Shanghai, China,201512
Xi'an Herbland Tech Inc.

Contact:+86-29-88710656

Address:South Tai bai Road, High Tech Development Zone, Xi'an China
Jiaxing Barton Chemicals

website:http://www.chinabarton.com

Contact:+86-573-82719618

Address:No. 162 Fumin Road, Honghe Town,

Relevant to this article

Masked Lithium Bishomoenolates: Useful Intermediates in Organic Synthesis

Doi:10.1021/jo00012a012
(1991)
Direct enantioselective access to 4-substituted tetrahydroquinolines by catalytic asymmetric transfer hydrogenation of quinolines

Doi:10.1039/c1ob05870c
(2011)
First direct evidence of radical intermediates in samarium diiodide induced cyclization by ESR spectra

Doi:10.1021/ol202403q
(2011)
Synthesis of 1-functionalized-6-hydroxy-4-methyl and 6,11-dihydroxy-4-methylnaphtho[2,3-g]isoquinoline-5,12-quinones

Doi:10.1002/jhet.5570280112
(1991)
Effect of Triplet-State Sensitization on Inter- and Intramolecular 2+2 Photocycloadditions of 2,5-Cyclohexadien-1-ones

Doi:10.1021/ja00009a039
(1991)
3,3'-Bicarbazole-based host materials for high-efficiency blue phosphorescent OLEDs with extremely low driving voltage

Doi:10.1002/adma.201200848
(2012)

Article Doi