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2,3,4,6-Tetra-O-benzoyl-1-O-(2,2,2-trichloroethanimidoyl)-α-D-glucopyranose is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

149707-75-5

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149707-75-5 Usage

Molecular weight

623.9

Structure

A glucose ring with benzoyl groups attached to the 2, 3, 4, and 6 positions, and a 2,2,2-trichloroethanimidoyl group attached to the 1 position.

Use

As a protecting group for the hydroxyl (OH) groups of glucose in organic chemistry.

Function

Allows for selective removal of protecting groups under specific reaction conditions, and controls the regioselectivity of reactions to prevent unwanted side reactions.

Application

Commonly used in the synthesis of complex carbohydrates and natural products.

Check Digit Verification of cas no

The CAS Registry Mumber 149707-75-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,9,7,0 and 7 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 149707-75:
(8*1)+(7*4)+(6*9)+(5*7)+(4*0)+(3*7)+(2*7)+(1*5)=165
165 % 10 = 5
So 149707-75-5 is a valid CAS Registry Number.

149707-75-5SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 2,3,4,6-Tetra-O-benzoyl-1-O-(2,2,2-trichloroethanimidoyl)-α-D-glu copyranose

1.2 Other means of identification

Product number -
Other names Trichloroacetaldoxime

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:149707-75-5 SDS

149707-75-5Relevant academic research and scientific papers

VACCINE COMPOSITIONS AND ANTIBODIES FOR LYME DISEASE

-

, (2022/03/02)

The present invention relates to vaccine compositions comprising lipid antigens, antibodies targeting lipid antigens, pharmaceutical compositions comprising such and their use in diagnosing, monitoring, treating, and preventing infectious disease, such as Lyme disease. In one aspect, administered is a therapeutically effective amount of a vaccine composition comprising a lipid antigen, an antibody or fragment thereof binding a lipid antigen, and/or a pharmaceutical composition comprising an antibody or fragment thereof binding a lipid antigen. Other aspects are described.

Carbon tetrachloride-free allylic halogenation-mediated glycosylations of allyl glycosides

Das, Anupama,Jayaraman, Narayanaswamy

, p. 9318 - 9325 (2021/11/13)

The allylic bromination of allyl glycosides is conducted using NBS/AIBN reagents in (EtO)2CO and PhCF3 solutions, without using CCl4 as a solvent. The activated mixed halo-allyl glycosides led to glycosylations, mediated by a triflate, in a latent-active

Delta-oleanolic acid saponin compound and medical application thereof

-

, (2020/12/31)

The invention discloses a delta-oleanolic acid saponin compound and medical application thereof. The delta-oleanolic acid saponin compound is a compound with a structural formula shown as a formula (I), and pharmaceutically acceptable salt or ester or pro

Experimental and theoretical study of the O3/O4 regioselectivity of glycosylation reactions of glucopyranosyl acceptors

Del Vigo, Enrique A.,Stortz, Carlos A.,Marino, Carla

, (2020/11/10)

The knowledge of the regioselectivity between different hydroxyl groups of glycosyl acceptors is valuable in planning simple strategies for the synthesis of oligosaccharides, minimizing the use of protecting groups. With the aim of obtaining deeper knowle

Lewis acid promoted anomerisation of alkyl O- and S-xylo-, arabino- and fucopyranosides

Doyle, Lisa M.,Meany, Fiach B.,Murphy, Paul V.

, p. 85 - 94 (2018/12/05)

Pentopyranoside and 6-deoxyhexopyranosides, such as those from D-xylose, L-arabinose and L-fucose are components of natural products, oligosaccharides or polysaccharides. Lewis acid promoted anomerisation of some of their alkyl O- and S-glycopyranosides i

Aralia saponin derivative as well as preparation method and application thereof (by machine translation)

-

Paragraph 0095-0098; 0105; 0106, (2019/08/20)

The invention discloses an Aralia saponin derivative as well as a preparation method and application, thereof. A structure represented by the general formula (I). To the invention, oleanolic acid and four sugar, coffee acid or 3 - methoxy 4 - hydroxycinna

Aralia elata seem monomer saponin derivative and preparation method and use thereof

-

Paragraph 0107-0110; 0117; 0118, (2019/08/30)

The invention discloses an aralia elata seem monomer saponin derivative and a preparation method and use thereof. The derivative has a structure represented by a general formula (I). Oleanolic acid orursolic acid, five kinds of sugars and caffeic acid are

Ionic liquid-assisted catalysis for glycosidation of two triterpenoid sapogenins

Zhang, Tenghe,Li, Xinlu,Song, Hang,Yao, Shun

, p. 16881 - 16888 (2019/11/14)

In order to both investigate the universality of ionic liquid-based catalytic systems for synthesis of triterpene saponins and explore their effective application methods together with the catalytic behaviors of ionic liquids in related reactions by comparison between different initiators, oleanolic acid and ursolic acid were selected to establish a catalytic system for glycosylation in this study as typical representatives of pentacyclic triterpene sapogenins. As a result, it was found that the system of [C4mim][OTf] + TMSOTf in the reactions between the glycosyl receptors and donors showed obvious catalytic effects; also, the system was stable and could be recycled. The functions of IL include solvent, cocatalyst and stabilizer, simultaneously; thus, the current catalytic system is greener, simpler and more efficient. The reaction time was short, and only β-type products were obtained. This study offers a reference for developing a new glucoside synthesis technology and provides sufficient preliminary exploration and basic data for further large-scale applications.

The dehydroepiandrosterone and dehydroepiandrosterone alkone glycosylation derivative and its preparation method and application

-

Paragraph 0041; 0050, (2017/04/28)

The invention discloses epiandrosterone glycosylation derivatives and dehydrogenated epiandrosterone glycosylation derivatives, and a preparation method thereof. The preparation method comprises the following steps: respectively carrying out coupling reac

3 - monosaccharide acid oxygen glucoside oleanolic alkane type and wusu alkane triterpene saponin derivative and its preparation method and application

-

Paragraph 0035; 0039, (2017/08/25)

The invention discloses a 3-monouronic acid o-glycoside oleanane type and ursane type triterpenoid saponin derivative. The derivative has a structural formula as shown in the specification, wherein R4 is one of H atom, alkyl containing 1-10 carbons, alkyl

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