Asymmetric vicinal acylation of olefins: A new approach to enantiomerically pure γ-lactones

DOI: 10.1016/S0040-4039(00)60187-9

Source and publish data:

Tetrahedron Letters p. 7357 - 7360 (1992)

Update date:2022-07-30

Topics:

Authors:

Genicot Genicot

Ghosez Ghosez

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

Article abstract of DOI:10.1016/S0040-4039(00)60187-9

Amide 3 derived from N-tosylsarcosine and (2R,5R)-dimethylpyrrolidine was converted into keteniminium salt 4 which readily cycloadded to olefins. Hydrolysis of the adducts yielded cyclobutanones which were regiospecifically oxidized to γ-lactones 7. High

Full text of DOI:10.1016/S0040-4039(00)60187-9

Products guided by the article

Product name:Benzenesulfonamide, N,4-dimethyl-N-[(1S,6R,7S)-8-oxobicyclo[4.2.0]oct-7-yl]-

Cas No:146144-60-7

R&D Labs maybe for 146144-60-7

enantiotech corporation ltd

Contact:+86-0760-85282375

Address:zhongjing road,zhongshan torch hi-tech industrial development zone
Changsha Goomoo Chemical Technology Co.Ltd

Contact:+86-731-82197655

Address:No.649,Chezhan Rd.(N),Changsha,Hunan,China
XI'AN CHUKANG BIOTECHNOLOGY CO.,LTD

Contact:29-63685658 63685359

Address:Room 3-1202,Building 1,Oriental oasis,East of Xianning Road,Xi'an,Shaanxi 710043 P.R.China
JiangXi Keyuan Biopharma Co., LTD.

Contact:+86-563-6833666

Address:Guangde Fine Chemical Zone, Anhui Province, China
SunaTech Inc.

Contact:+86 512 6287 2180

Address:398 Ruoshui Road, Suzhou Industrial Park, Suzhou, Jiangsu, P. R. China

Relevant to this article

Synthesis of Substituted Malonic Acids from Carbon Radicals Generated from Carboxylic Acids

Doi:10.1016/S0040-4039(00)60171-5
(1992)
Synthesis of 6-amino-2-aryl,1,2-dihydro-3H-pyrido[2,3-d]pyrimidin-4-one derivatives

Doi:10.1002/jhet.5570290629
(1992)
Non-destructive Cleavage of N-Acylsultams Under Neutral Conditions: Preparation of Enantiomerically, Pure Fmoc-Protected α-Amino Acids

Doi:10.1002/hlca.19920750812
(1992)
Chemistry of enoxysilacyclobutanes: Highly selective uncatalyzed aldol additions

Doi:10.1021/ja00095a004
(1994)
Synthesis of deuterated [D₃₂]oleic acid and its phospholipid derivative [D₆₄]dioleoylsn- glycero-3-phosphocholine

Doi:10.1002/jlcr.3088
(2013)
Synthesis of tetrafluorinated analogue of the quinazoline antifolate 2-desamino-2-methyl-N¹⁰-propargyl-5,8-dideazafolic acid

Doi:10.1016/S0022-1139(00)82191-0
(1993)

Article Doi