Synthesis and absolute configuration of (+)-hyperolactone B

DOI: 10.1016/S0040-4039(97)10713-4

Source and publish data:

Tetrahedron Letters p. 667 - 668 (1998)

Update date:2022-08-05

Topics:

Authors:

Ueki, Toshihiko

Ichinari, Daisuke

Yoshihara, Kazuo

Morimoto, Yoshiki

Kinoshita, Takamasa

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

Article abstract of DOI:10.1016/S0040-4039(97)10713-4

The synthesis of (+)-hyperolactone B 2, isolated from Hypericum chinense L., was accomplished from (S)-malic acid. The synthesis unambiguously established the absolute stereochemistry of hyperolactone B.

Full text of DOI:10.1016/S0040-4039(97)10713-4

Products guided by the article

Product name:(3S,4S)-4-(2-benzyloxyethyl)-3-methoxymethyloxy-4-methyl-γ-butyrolactone

Cas No:344357-30-8

R&D Labs maybe for 344357-30-8

Yingkou Sanzheng Organic Chemical Co. Ltd.

Contact:+86-417-3638818

Address:25 Gengxinli Village, Daqing Road, Yingkou, Liaoning, China
Phantom-pharma

Contact:

Address:
Hangzhou Pharma & Chem Co.,Ltd.

Contact:+86-571-87040515

Address:No,139Qingchun Rd
Beijing Apis Biotechnology Co., Ltd.

Contact:86-010-67856775-8551

Address:NO.4PUHUANGYU ROAD,FENTAI DISTRICT, BEIJING, CHINA
Chengdu NoVi Biotechnology Co., Ltd.(expird)

Contact:13551243286/028-81458053

Address:NO.168-1-224 JULONG ROAD WUHOU DISTRICT, CHENGDU CITY,SICHUAN PROVINCE

Relevant to this article

Doi:10.1021/ja01125a600
(1952)
Adenylyldideoxykanamycin B, a product of the inactivation of dideoxykanamycin B by Escherichia coli carrying R factor.

Doi:10.7164/antibiotics.24.911
(1971)
The secondary amine/nitric oxide complex ion R₂N[N(O)NO]^- as nucleophile and leaving group in S_NAr reactions

Doi:10.1021/jo0016529
(2001)
Doi:10.1021/je60051a032
(1971)
Doi:10.1016/S0008-6215(00)83547-8
(1976)
The reaction of amino acid N-carboxylic acid anhydrides with N-silylated prim and sec amines

Doi:10.1002/cber.19711041022
(1971)

Article Doi