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1221508-36-6

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1221508-36-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1221508-36-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,2,1,5,0 and 8 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1221508-36:
(9*1)+(8*2)+(7*2)+(6*1)+(5*5)+(4*0)+(3*8)+(2*3)+(1*6)=106
106 % 10 = 6
So 1221508-36-6 is a valid CAS Registry Number.

1221508-36-6Downstream Products

1221508-36-6Relevant articles and documents

Enantioselective bioreduction of 2-fluoro-2-alken-1-ols mediated by Saccharomyces cerevisiae

Luo, Fan,Lu, Dengfu,Gong, Yuefa

, p. 101 - 107 (2011)

Biocatalytic reduction of 2-fluoro-2-alken-1-ols mediated by Saccharomyces cerevisiae underwent smoothly and yielded (S)-2-fluorinated alkanols with high enantioselectivities. The conversion rate was markedly depending on the configuration of alkene moiety of the substrate, the chain length of alkyl group at β position of CC bond, as well as the reaction conditions.

Asymmetric synthesis of 1,2-fluorohydrin: Iridium catalyzed hydrogenation of fluorinated allylic alcohol

Ponra, Sudipta,Yang, Jianping,Wu, Haibo,Rabten, Wangchuk,Andersson, Pher G.

, p. 11189 - 11194 (2020/11/04)

We have developed a simple protocol for the preparation of 1,2-fluorohydrin by asymmetric hydrogenation of fluorinated allylic alcohols using an efficient azabicyclo thiazole-phosphine iridium complex. The iridium-catalyzed asymmetric synthesis of chiral 1,2-fluorohydrin molecules was carried out at ambient temperature with operational simplicity, and scalability. This method was compatible with various aromatic, aliphatic, and heterocyclic fluorinated compounds as well as a variety of polyfluorinated compounds, providing the corresponding products in excellent yields and enantioselectivities. This journal is

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