157823-76-2 Usage
General Description
(S)-Methyl 3-benzyl-2-oxooxazolidine-4-carboxylate is a chemical compound with the molecular formula C13H15NO4. It is a derivative of oxazolidine-4-carboxylic acid and is commonly used in organic synthesis as a building block for various pharmaceuticals and bioactive compounds. (S)-METHYL 3-BENZYL-2-OXOOXAZOLIDINE-4-CARBOXYLATE is a white solid at room temperature and is soluble in organic solvents such as methanol and ethanol. It is also used as a chiral building block in the synthesis of pharmaceutical intermediates and other biologically active molecules. Additionally, it has potential applications in the field of medicinal chemistry and drug development.
Check Digit Verification of cas no
The CAS Registry Mumber 157823-76-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,7,8,2 and 3 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 157823-76:
(8*1)+(7*5)+(6*7)+(5*8)+(4*2)+(3*3)+(2*7)+(1*6)=162
162 % 10 = 2
So 157823-76-2 is a valid CAS Registry Number.
InChI:InChI=1/C12H13NO4/c1-16-11(14)10-8-17-12(15)13(10)7-9-5-3-2-4-6-9/h2-6,10H,7-8H2,1H3/t10-/m0/s1
157823-76-2Relevant articles and documents
Diastereoselective Synthesis of γ-Hydroxy-β-amino Alcohols, (2S,3S)- and (2S,3R)-Threoninol and -Hydroxyphenylalaninol, from (R)-Glycidol via the Derived 4-Hydroxymethyloxazolidinone
Katsumura, Shigeo,Yamamoto, Noriyoshi,Morita, Makiko,Han, Qingjun
, p. 161 - 164 (1994)
Syntheses of enantiomerically pure (2S,3S)- and (2S,3R)-threoninol and (2S,3R)-hydroxyphenylalaninol are demonstrated starting from (R)-glycidol via (S)-4-methoxycarbonyl-2-oxazolidinone by monoalkylation of the ester followed by diastereoselective reduct
