Design, synthesis and structure of new chiral squaric acid monoaminoalcohols and diaminoalcohols and their use as catalysts in asymmetric reduction of ketones and diketones

Tetrahedron

Volumn 57, Issue 45, 2001, Pages 9325-9333

  Zhou, Hai Bing ^a   Zhang, Ji ^a   Lü, Shou Mao ^a   Xie, Ru Gang ^a   Zhou, Zhong Yuan ^b   Choi, Michael C K ^b   Chan, Albert S C ^b   Yang, Teng Kuei ^c  

^a SICHUAN UNIVERSITY   (China)

^b HONG KONG POLYTECHNIC UNIVERSITY   (Hong Kong)

^c NATIONAL CHUNG HSING UNIVERSITY   (Taiwan)

Author keywords

Asymmetric synthesis; Enantioselective reduction; Prochiral ketones and diketones; Squaric aminoalcohol and diaminoalcohols

Indexed keywords

3 BENZYLAMINO 4 [ 2' (DIPHENYLHYDROXYMETHYL)PYRROLIDINO] 3 CYCLOBUTENE 1,2 DIONE; 3 BENZYLAMINO 4 [(2' HYDROXY 1',2' DIPHENYLETHYL)AMINO] 3 CYCLOBUTENE 1,2 DIONE; 3 BENZYLOXY 4 [(2' HYDROXY 1',2' DIPHENYLETHYL)AMINO] 3 CYCLOBUTENE 1,2 DIONE; 3 BUTOXY 4 [(2' HYDROXY 1',2' DIPHENYLETHYL)AMINO] 3 CYCLOBUTENE 1,2 DIONE; 3 BUTOXY 4 [2' (DIPHENYLHYDROXYMETHYL)PYRROLIDINO] 3 CYCLOBUTENE 1,2 DIONE; 3 BUTYLAMINO 4 [(2' HYDROXY 1',2' DIPHENYLETHYL)AMINO] 3 CYCLOBUTENE 1,2 DIONE; 3 BUTYLAMINO 4 [2' (DIPHENYLHYDROXYMETHYL)PYRROLIDINO] 3 CYCLOBUTENE 1,2 DIONE; 3 ETHOXY 4 [(2' HYDROXY 1',2' DIPHENYLETHYL)AMINO] 3 CYCLOBUTENE 1,2 DIONE; 3 ETHOXY 4 [2' (DIPHENYLHYDROXYMETHYL)PYRROLIDINO] 3 CYCLOBUTENE 1,2 DIONE; 3 HYDROXY 4 [(2' HYDROXY 1',2' DIPHENYLETHYL)AMINO] 3 CYCLOBUTENE 1,2 DIONE; 3 MERCAPTO 4 [(2' HYDROXY 1',2' DIPHENYLETHYL)AMINO] 3 CYCLOBUTENE 1,2 DIONE; 3 MERCAPTO 4 [2' (DIPHENYLHYDROXYMETHYL)PYRROLIDINO] 3 CYCLOBUTENE 1,2 DIONE; 3 METHYLTHIO 4 [(2' HYDROXY 1',2' DIPHENYLETHYL)AMINO] 3 CYCLOBUTENE 1,2 DIONE; 3,4 BIS [(2' HYDROXY 1',2,2' TRIPHENYLETHYL)AMINO] 3 CYCLOBUTENE 1,2 DIONE; 3,4 BIS[(2' HYDROXY 1' BENZYLTHIOMETHYL 1',2' DIPHENYLETHYL)AMINO] 3 CYCLOBUTENE 1,2 DIONE; KETONE DERIVATIVE; LIGAND; SQUARIC ACID; UNCLASSIFIED DRUG;

ARTICLE; CATALYSIS; DRUG DESIGN; DRUG STRUCTURE; DRUG SYNTHESIS; PRIORITY JOURNAL; STRUCTURE ACTIVITY RELATION; STRUCTURE ANALYSIS; TEMPERATURE;

EID: 0035813246     PISSN: 00404020     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0040-4020(01)00936-X     Document Type: Article

References (38)