Borane/Bu2BOTf: A mild reagent for the regioselective reductive ring opening of benzylidene acetals in carbohydrates

DOI: 10.1016/S0040-4039(97)10599-8

Source and publish data:

Tetrahedron Letters p. 355 - 358 (1998)

Update date:2022-08-03

Topics:

Authors:

Jiang, Lu

Chan, Tak-Hang

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

Article abstract of DOI:10.1016/S0040-4039(97)10599-8

BH₃/Bu₂OTf is an effective reagent to reductively cleave 4,6-O-benzylidene acetals of various hexopyranosides to the corresponding 4-O-benzyl ethers. 4,6-O-Isopropylidene acetals can be similarly cleaved. Common protecting groups are

Full text of DOI:10.1016/S0040-4039(97)10599-8

Products guided by the article

Product name:(2S,3R,4R,5S,6R)-4,5-Bis-benzyloxy-6-hydroxymethyl-2-methoxy-tetrahydro-pyran-3-ol

Cas No:86172-90-9

R&D Labs maybe for 86172-90-9

Dayang Chem (Hangzhou) Co.,Ltd.

website:http://www.dycnchem.com

Contact:+86-571-88938639

Address:9/F, Unit 2 Changdi Torch Building, 259# WenSan Road, Xihu District, Hangzhou City 310012, P.R.China
Wansheng

Contact:86-21-31200601

Address:Room1618,FangzhengDaSha,No.1122 Xinjinqiao Road,Pudong New District,Shanghai ,China
Shanghai Hanshare Industry Co.,Ltd.

Contact:86 21 20960688

Address:RM902-903,Building E, Wanda Plaza,No.26,Zhoukang Road, Pudong District, Shanghai, China
H&Y International Group Ltd

Contact:+86-571-86491666

Address:SHI XIANG ROAD
Henan Techway Chemical Co.,Ltd.

website:http://www.techwaychem.com

Contact:+86-371-66380080

Address:No.27 Shunhe Road,

Relevant to this article

4,5-Didehydro-7-silyloxymethyl-2-oxepanone and formal total syntheses of Hagen's gland lactones and trans-kumausynes

Doi:10.1016/j.tetlet.2006.08.059
(2006)
A simplified synthesis of 8-substituted purine nucleosides via lithiation of 6-chloro-9-(2,3-O-isopropylidene-β-D-ribofuranosyl)purine

Doi:10.1248/cpb.31.787
(1983)
Catalytic ester-amide exchange using group (IV) metal alkoxide-activator complexes

Doi:10.1021/ja0527976
(2005)
FACILE REDUCTION OF CARBON DIOXIDE, CARBONYL SULFIDE, AND CARBON DISULFIDE BY COPPER(I) BOROHYDRIDE. X-RAY CRYSTAL STRUCTURE OF THE COMPLEX <(triphos)Cu(O2CH)>

Doi:10.1016/0022-328X(83)85031-1
(1983)
Well-defined iron catalysts for the acceptorless reversible dehydrogenation-hydrogenation of alcohols and ketones

Doi:10.1021/cs5009656
(2014)
Convenient phosphorus tribromide induced syntheses of substituted 1-arylmethylnaphthalenes from 1-tetralone derivatives

Doi:10.1016/j.tetlet.2005.06.016
(2005)

Article Doi