Enantioselective Halolactonisation of Bis-γ,δ-unsaturated Carboxylic Acid Derivatives: Use of a Sultam and Oxazolidine-2-ones as Chiral Auxiliary

DOI: 10.1039/c39920000728

Source and publish data:

Journal of the Chemical Society. Chemical communications p. 728 - 729 (1992)

Update date:2022-08-15

Topics:

Authors:

Yokomatsu, Tsutomu

Iwasawa, Haruo

Shibuya, Shiroshi

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

Article abstract of DOI:10.1039/c39920000728

Iodolactonisation of heptadienoic acid derivatives 2 and 3 having oxazolidin-2-ones or a sultam as chiral auxiliary gave the chiral iodolactones 4 and 5 in moderate to excellent enantioselectivity.

Full text of DOI:10.1039/c39920000728

View Article Online / Journal Homepage / Table of Contents for this issue

View Article Online

Products guided by the article

Product name:(3R,5S)-5-((R)-1-Iodo-2-phenyl-ethyl)-3-((E)-4-phenyl-but-2-enyl)-dihydro-furan-2-one

Cas No:141885-03-2

R&D Labs maybe for 141885-03-2

henan victory industry co.ltd

Contact:86-371-63655023

Address:No.85,jinshui road,zhengzhou,China
Jiangxi Hessence Chemicals Co., Ltd.

Contact:+86 796 3511924

Address:Chengxi Industrial Park, Jishui County, Jiangxi Province 331600 China.
Liao Cheng All Win Chemicals Co.,LTD

Contact:86+0635-2991582

Address:Room 402,Unit 1,No.27 building.Zhong tong shi dai haoyuan,liaocheng city,Shan dong Province.China
Ningjiang Chemical Factory

website:http://pharmchemlabs.lookchem.com/

Contact:+86-576-88283887

Address:Yantou Chemical Industry Zone,Jiaojiang
Nanjing Legend Pharmaceutical & Chemical Co., Ltd.

Contact:+86-25-83767696

Address:14-7 Zhongshan Lu Guluo District, Nanjing

Relevant to this article

Reactivity of the nitrogen-centered tryptophanyl radical in the catalysis by the radical SAM enzyme NosL

Doi:10.1039/C6CC08869D
(2017)
Phthalocyanine-peptide conjugates: Receptor-targeting bifunctional agents for imaging and photodynamic therapy

Doi:10.1021/jm301311c
(2013)
Iron-catalyzed cycloaddition reaction of diynes and cyanamides at room temperature

Doi:10.1021/jo400057t
(2013)
Efficient self-assembly in water of long noncovalent polymers by nucleobase analogues

Doi:10.1021/ja312155v
(2013)
Study on 1,3,5-triazine chemistry in dehydrocondensation: Gauche effect on the generation of active triazinylammonium species

Doi:10.1002/chem.201202236
(2012)
Stereoselective synthesis of exocyclic alkenes via hydroboration-cross-coupling sequence

Doi:10.1016/S0040-4039(00)92245-7
(1992)

Article Doi