911199-16-1 Usage
Uses
Used in Chemical Synthesis:
(SR,2R,3S)-2-(O-Boc)-3-(tert-butylsulfinyl)-3-phenylisoserine methyl ester is used as an intermediate in chemical synthesis for its unique functional groups and stereochemistry, allowing for the creation of a variety of complex molecules.
Used in Pharmaceutical Industry:
In the pharmaceutical industry, (SR,2R,3S)-2-(O-Boc)-3-(tert-butylsulfinyl)-3-phenylisoserine methyl ester is used as a building block for the development of new drugs, taking advantage of its specific functional groups and structural features to design novel therapeutic agents.
Used in Biochemistry Research:
(SR,2R,3S)-2-(O-Boc)-3-(tert-butylsulfinyl)-3-phenylisoserine methyl ester is used as a research tool in biochemistry for studying the interactions and reactivity of its functional groups, contributing to the understanding of various biological processes and the development of targeted therapies.
Check Digit Verification of cas no
The CAS Registry Mumber 911199-16-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,1,1,1,9 and 9 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 911199-16:
(8*9)+(7*1)+(6*1)+(5*1)+(4*9)+(3*9)+(2*1)+(1*6)=161
161 % 10 = 1
So 911199-16-1 is a valid CAS Registry Number.
911199-16-1Relevant academic research and scientific papers
Wang, Yin,He, Qin-Fei,Wang, Hao-Wei,Zhou, Xuan,Huang, Zhi-Yan,Qin, Yong
, p. 1588 - 1591 (2006)
The taxol side chain (sR,2R,3-5)-N-tert-butanesulfinyl-O-Boc-3- phenylisoserine benzyl ester 4c was synthesized through a lithium enolate addition of O-Boc-α-hydroxyacetate benzyl ester 5c to benzylidene (S R)-tert-butanesulfinamide 6a in excellent yield and diastereoselectivity. By similar approach, a series of enantiopure 3-substituted isoserine benzyl esters 4 useful for the semi-syntheses of taxol derivatives were also prepared in high to excellent yields and diastereoselectivities. The diastereoselective addition mechanism was discussed on the basis of the experimental observation.
