Synthesis of erythronolide A via direct macrolactonization of a conformationally controlled seco-acid with the Yamaguchi reagent in the presence of dimethylaminopyridine

DOI: 10.1248/cpb.40.2540

Source and publish data:

Chemical and Pharmaceutical Bulletin p. 2540 - 2542 (1992)

Update date:2022-08-11

Topics:

Authors:

Sakurai Sakurai

Hikota Hikota

Horita Horita

Yonemitsu

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

Article abstract of DOI:10.1248/cpb.40.2540

Direct macrolactonization of 3,5-O-(3,4-dimethoxybenzylidene)-9,11-O-(2,4,6-trimethylbenzylidene)-( 9S)-9-dihydroerythronolide A seco-acid (3) with several reagents was examined under various conditions, and the Yamaguchi reagent (8) was found to be the m

Full text of DOI:10.1248/cpb.40.2540

NII-Electronic Library Service

Products guided by the article

Product name:3,5-O-(3,4-dimethoxybenzylidene)-9,11-O-(2,4,6-trimethylbenzylidene)-(9S)-9-dihydroerythronolide A

Cas No:124648-35-7

R&D Labs maybe for 124648-35-7

NanJing KaiHeng Chemical CO., LTD.

Contact:+86-25-85768391

Address:RM.1704, D, WANDA PLAZA, NO.110, MIDDLE JIANGDONG ROAD, NANJING, CHINA
UNION PHARMPRO CO.,LTD

Contact:18710867521(wechat)

Address:Rm10516,Galaxy Tech Building #2,No.25 Tangyan Rd,Hi-Tech Zone,Xi'an, China
Beijing Chemdow Co., Ltd

website:http://www.chemdow.com

Contact:0086-10-82435335

Address:Room 401,Unit 3,4th Floor,Shangdijiayuan,Shangdi East Road, Haidian District,Beijing
Binzhou Holly Pharmaceutical Co.,Ltd.

Contact:74517

Address:No.15 Dapu Road,Huangpu District Shanghai,P.R.China
Shanghai Massive Chemical Technology Co., Ltd.

website:http://www.massivechem.com/

Contact:+86 21 34943721

Address:Room 435, 4th floor, Building 9, No. 2568 Gudai Road,Minhang District, Shanghai,

Relevant to this article

Biomimetic synthesis of the putative cytotoxin peroxynitrite, ONOO^-, and its characterization as a tetramethylammonium salt

Doi:10.1021/ja00095a062
(1994)
Design, synthesis, biological evaluation and binding mode modeling of benzimidazole derivatives targeting the cannabinoid receptor type 1

Doi:10.1002/ardp.201400201
(2015)
Diastereoselective synthesis of (-)-1-methyl-(3S,4R)-3,4-bis((2S)-N- (tert-butyloxycarbonyl)pyrrolidin-2-yl)-2-pyrrolidinone by an asymmetric Michael reaction

Doi:10.1016/S0957-4166(98)00241-9
(1998)
Highly Regio- and Stereodivergent Access to 1,2-Amino Alcohols or 1,4-Fluoro Alcohols by NHC-Catalyzed Ring Opening of Epoxy enals

Doi:10.1002/anie.201709823
(2018)
Suppression of the water splitting back reaction on GaN:ZnO photocatalysts loaded with core/shell cocatalysts, investigated using a μ-reactor

Doi:10.1016/j.jcat.2012.03.021
(2012)
Direct Photorelease of Alcohols from Boron-Alkylated BODIPY Photocages

Doi:10.1021/acs.joc.0c00044
(2020)

Article Doi