New synthesis of all the four isomers of 2-(2-hydroxypropyl)pyrrolidines via iterative asymmetric dihydroxylation to cause enantiomeric enhancement

DOI: 10.1016/S0957-4166(97)00348-0

Source and publish data:

Tetrahedron Asymmetry p. 2801 - 2810 (1997)

Update date:2022-08-03

Topics:

Authors:

Takahata, Hiroki

Kubota, Minoru

Momose, Takefumi

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

Article abstract of DOI:10.1016/S0957-4166(97)00348-0

Both enantiomers of 2-(2-propenyl)pyrrolidine 7 (75-84% ee), prepared via the asymmetric dihydroxylation (AD) of terminal olefin 5, underwent the second AD to provide all of the four stereoisomeric 2-(2-hydroxypropyl)pyrrolidines 8 with enantiomeric enhan

Full text of DOI:10.1016/S0957-4166(97)00348-0

Products guided by the article

Product name:(R)-2-allyl-(N-benzyloxycarbonyl) pyrrolidine

Cas No:197230-34-5

R&D Labs maybe for 197230-34-5

shanghai hekang chemical co.ltd

Contact:021-54173790

Address:328 WuHe Road, Building #A, 2nd Floor, Minhang, Shanghai 201109, China
KINHENG CHEMICAL(SHANGHAI)CO., LTD.

Contact:+8621-60490170

Address:Room401, No.28,Lane 189, Yangshupu Rd. Shanghai, China.
CGeneTech (Suzhou, China) Co., Ltd.

Contact:+86-512-62956962

Address:Room 101，Bld C11,218 Xinghu Rd.,Suzhou industrial Park
Shanghai TBBMed Co.,Ltd

website:http://www.tbbmed.com

Contact:86--21-50498136

Address:Room 6002, Building 7-1, No.160 Basheng Road,Pudong Area,Shanghai China
Sinonine Industry Co.,Ltd

Contact:86+21-56421993

Address:3F,BUILDING 10,NO.2889 JINKE ROAD, SHANGHAI.

Relevant to this article

In vivo muscarinic binding selectivity of (R,S)- and (R,R)-[¹⁸F]-fluoromethyl QNB

Doi:10.1016/S0968-0896(97)00100-4
(1997)
New 1α,25-dihydroxy vitamin D₃ analogues with side chains attached to C-18: Synthesis and biological activity

Doi:10.1016/S0968-0896(98)00161-8
(1998)
Synthesis of N-Cbz-fluoropyrruvaldehyde N,S-ketals: Construction of highly stereoselective and high yielding synthetic reactions using multivariate modelling and design

Doi:10.1016/S0957-4166(97)00338-8
(1997)
Effect of metal on the stereospecificity of 2-arylindene catalysts of elastomeric polypropylene

Doi:10.1021/ja971895r
(1997)
Intramolecular S(N)2 reaction at α-carbon of trifluoromethyl group: Preparation of optically active 2-trifluoromethylaziridine

Doi:10.1016/S0957-4166(97)00320-0
(1997)
Purines. LXXVII. An alternative synthesis of N⁶-demethylcaissarone from 9-methyl-8-oxoadenine by regioselective N(3)-methylation: Utilization of the N(7)-benzyl and N(1)-benzyloxy groups as control synthons

Doi:10.1248/cpb.45.1601
(1997)

Article Doi