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(2R,3R,4R,5S)-1,3,4,5-tetrakis(benzyloxy)hept-6-en-2-ol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

79258-18-7

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79258-18-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 79258-18-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,9,2,5 and 8 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 79258-18:
(7*7)+(6*9)+(5*2)+(4*5)+(3*8)+(2*1)+(1*8)=167
167 % 10 = 7
So 79258-18-7 is a valid CAS Registry Number.

79258-18-7Relevant academic research and scientific papers

A Mitsunobu route to C-glycosides

Pasetto, Paolo,Walczak, Matthew C.

experimental part, p. 8468 - 8477 (2009/12/28)

C-Glycosides were successfully prepared via dehydrative alkylation under Mitsunobu conditions, using substituted sulfonyl methanes as nucleophiles. The materials prepared were converted to useful C-glycoside intermediates. An application of this approach

Intramolecular ketonitrone-olefin cycloaddition reaction: direct and stereocontrolled synthesis of nitrogenated quaternary centered aminocyclopentitols as galactosidase inhibitors

Suman Reddy,Kadigachalam,Doddi, Venkata Ramana,Vankar, Yashwant D.

scheme or table, p. 5827 - 5830 (2010/01/11)

Synthesis of nitrogenated quaternary centered polyhydroxylated aminocyclopentanes by implementation of ketonitrone-olefin cycloaddition reaction as a key step has been accomplished in a stereocontrolled manner. The target molecules were found to be modera

Enzyme-catalyzed synthesis of isosteric phosphono-analogues of sugar nucleotides

Beaton, Stephen A.,Huestis, Malcolm P.,Sadeghi-Khomami, Ali,Thomas, Neil R.,Jakeman, David L.

supporting information; experimental part, p. 238 - 240 (2009/04/13)

Efficient enzymatic syntheses of isosteric phosphono analogues of sugar nucleotides have been accomplished using a thymidylyltransferase. The Royal Society of Chemistry.

Stereoselective synthesis of branched cyclopentitols by titanium(III)-promoted reductive cyclization of 4-oxiranylaldehydes and 4-oxiranyl ketones derived from hexoses

Chiara, Jose Luis,Bobo, Sofia,Sesmilo, Esther

experimental part, p. 3160 - 3166 (2009/04/06)

Titanocene chloride efficiently promotes the intramolecular reductive cross coupling of highly functionalized 4-oxiranyl-aldehydes and 4-oxiranyl ketones derived from readily available hexoses affording branched cyclopentitols with good stereoselectivity.

Stereospecific synthesis of eight-membered polyhydroxy carbocycles via TIBAL-promoted claisen rearrangement

Han, Tianxiang,Liu, Yi,Yang, Zhenjun,Zhang, Liangren,Zhang, Lihe

supporting information; scheme or table, p. 1985 - 1988 (2009/04/07)

The stereoselective synthesis of novel eight-membered polyhydroxy carbocycles was achieved from D-glucose via mercuriocyclization and triisobutylaluminum (TIBAL)-promoted Claisen rearrangement. Along with rearrangement, TIBAL also promoted debenzylation a

Synthesis and biological evaluation of the first example of an eight-membered iminoalditol

Godin, Guillaume,Garnier, Elodie,Compain, Philippe,Martin, Olivier R.,Ikeda, Kyoko,Asano, Naoki

, p. 579 - 581 (2007/10/03)

The synthesis of the first examples of eight-membered iminoalditols has been achieved from 2,3,4,6-tetra-O-benzyl-D-glucopyranose by way of a ring-closing metathesis. The (2R,3R,4R,5S)-2-hydroxymethyl-azocane-3,4,5-triol (3a), which has the D-gluco config

Carbohydrate-based oxepines: Ring expanded glycals for the synthesis of septanose saccharides

Peczuh, Mark W.,Snyder, Nicole L.

, p. 4057 - 4061 (2007/10/03)

A ring-closing metathesis (RCM) approach to a family of carbohydrate-based oxepines is described. A variety of readily accessible, protected monosaccharide derived dienes were used to demonstrate the utility of the synthetic sequence and to investigate ho

First total synthesis of (+)-hyacinthacine A2

Rambaud, Lauriane,Compain, Philippe,Martin, Olivier R.

, p. 1807 - 1809 (2007/10/03)

The first synthesis of (+)-hyacinthacine A2 has been achieved in six steps from 2,3,5-tri-O-benzyl-D-arabinofuranose in an overall yield of 11%. The structure of this natural product was thus unambiguously established as (1R,2R,3R,7aR)-1,2-dihydroxy-3-hydroxymethylpyrrolizidine

Spontaneous cyclization of triflates derived from δ-benzyloxy alcohols: Efficient and general synthesis of C-vinyl furanosides

Martin, Olivier R.,Yang, Feng,Xie, Fang

, p. 47 - 50 (2007/10/02)

On reaction with triflic anhydride, the hept-1-enitols resulting from the Wittig reaction of tetra-O-benzyl D-hexopyranoses with [Ph3P=CH2] lead, in one step, to 3,6-anhydro-hept-1-enitol derivatives ('C-vinyl furanosides') in high y

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