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(1S,2S,3R)-2-Butyl-1,3-diphenyl-propane-1,3-diol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

81571-81-5

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81571-81-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 81571-81-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,5,7 and 1 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 81571-81:
(7*8)+(6*1)+(5*5)+(4*7)+(3*1)+(2*8)+(1*1)=135
135 % 10 = 5
So 81571-81-5 is a valid CAS Registry Number.

81571-81-5Relevant academic research and scientific papers

1,2-ANTI DIASTEREOSELECTIVE REDUCTION OF 2-ALKYL-3-HYDROXY-KETONES VIA THEIR SILYL ETHERS.

Bloch, R.,Gilbert, L.,Girard, C.

, p. 1021 - 1024 (1988)

T-butyldimethylsilyl ethers of a range of acyclic 2-alkyl-3-hydroxy-ketones are reduced with lithium aluminium hydride to give with a high 1,2-anti diastereoselective induction syn,anti or anti,anti 2-alkyl-1,3-diols.

Application of a novel 1,3-diol with a benzyl backbone as chiral ligand for asymmetric oxidation of sulfides to sulfoxides

Gogoi, Paramartha,Kotipalli, Trimurthulu,Indukuri, Kiran,Bondalapati, Somasekhar,Saha, Pipas,Saikia, Anil K.

supporting information; experimental part, p. 2726 - 2729 (2012/07/17)

A chiral 1,3-diol with a benzyl backbone has been used for the asymmetric oxidation of sulfides to sulfoxides. Moderate to good yields and enantioselectivity (upto 87% ee) have been observed.

STEREOSELECTIVE REDUCTION OF β-HYDROXYKETONES TO 1,3-DIOLS. HIGHLY SELECTIVE 1,3-ASYMMETRIC INDUCTION VIA BORON CHELATES

Koichi, Narasaka,Pai, Fong-Chang

, p. 2233 - 2238 (2007/10/02)

Highly selective asymmetric induction can be achieved in the reduction of acyclic β-hydroxyketones via boron chelates.Treatment of β-hydroxyketones (1) with tributyl or triisobutylborane and successively with sodium borohydride afforded syn-1,3-diols (3)

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