Stereoselective synthesis of trans-2,5-disubstituted tetrahydrofurans via the Lewis acid mediated reduction of cyclic hemiketals with triphenylsilane

DOI: 10.1246/cl.1997.165

Source and publish data:

Chemistry Letters p. 165 - 166 (1997)

Update date:2022-07-29

Topics:

Authors:

Nishiyama, Yutaka

Tujino, Takashi

Yamano, Tadamichi

Hayashishita, Masayoshi

Itoh, Kazuyoshi

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

Article abstract of DOI:10.1246/cl.1997.165

An efficient method for the synthesis of trans-2,5-disubstituted tetrahydrofuran derivatives has been developed. Dithioacetal-functionalized cyclic hemiketals are reduced by triphenylsilane (Ph₃SiH) in the presence of TiCl₄ to afford

Full text of DOI:10.1246/cl.1997.165

Products guided by the article

Product name:(1R,3R)-3-Methyl-1-phenyl-2-oxa-6,10-dithia-spiro[4.5]decane

Cas No:140145-98-8

R&D Labs maybe for 140145-98-8

Feis International Trade Co,. Ltd

Contact:13961823444-18235944442

Address:Wuxi jiangsu
Tianjin Crest Pharmaceutical R&D Co., Ltd. （Tianjin Yao Technology Development Co., Ltd.）(expird)

Contact:+86-22-66211386

Address:Building B5-405, No, 80 4th Avenue, TEDA, Tianjin, China P.R. 300457
Shanghai Zhihua ChemTech Co., Ltd.

Contact:+86-13774313779

Address:Room 817 Suite B 3333 Shenjiang Road
Alway Chem, China

website:http://www.alwaychem.com

Contact:+86-532-8586-4000, 8586-5000

Address:NO.51, TAIPING ROAD, QINGDAO, CHINA. 266001
Hangzhou Taiyan Trading Co., Ltd(expird)

Contact:+86-13777583958

Address:NO.63, Xingyi Street, Xihu District, Hangzhou, Zhejiang, China

Relevant to this article

Zn-salen complexes with multiple hydrogen bonding donor and protic ammonium bromide: Bifunctional catalysts for CO₂ fixation with epoxides at atmospheric pressure

Doi:10.1016/j.molcata.2016.04.018
(2016)
DFT and experimental determination of conformations of 2- (ethoxycarbonylmethoxy)-5-(arylazo)benzaldehydes and their oximes

Doi:10.1002/mrc.3874
(2012)
Gold(I)/Gold(III) Catalysis that Merges Oxidative Addition and π-Alkene Activation

Doi:10.1002/anie.202006074
(2020)
Double nucleophilic N-alkylation of α-oxime-esters with Grignard reagents

Doi:10.1016/j.tetlet.2012.08.091
(2012)
Copper-catalyzed intramolecular direct amination of sp² C-H bonds for the synthesis of N-aryl acridones

Doi:10.1039/c2cc35425j
(2012)
Role of σ,π-Digold(I) Alkyne Complexes in Reactions of Enynes

Doi:10.1021/acs.organomet.7b00668
(2018)

Article Doi