1228547-87-2 Usage
General Description
"(S)-2-(2-Bromophenyl)-2-((tert-butoxycarbonyl)amino)acetic acid" is a chemical compound that contains a bromophenyl group and a tert-butoxycarbonyl group attached to an aminoacetic acid moiety. The (S)- designation indicates that it is in the S stereochemical configuration. (S)-2-(2-Bromophenyl)-2-((tert-butoxycarbonyl)amino)acetic acid has potential applications in organic synthesis, pharmaceuticals, and materials science due to its unique structure and reactivity. It may be used as a building block for the synthesis of other compounds or as a precursor to various functionalized aminoacetic acid derivatives. Additionally, the presence of the bromophenyl group may confer specific properties or reactivity to the compound, making it of interest in drug discovery and other research areas.
Check Digit Verification of cas no
The CAS Registry Mumber 1228547-87-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,2,8,5,4 and 7 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1228547-87:
(9*1)+(8*2)+(7*2)+(6*8)+(5*5)+(4*4)+(3*7)+(2*8)+(1*7)=172
172 % 10 = 2
So 1228547-87-2 is a valid CAS Registry Number.
1228547-87-2Relevant articles and documents
A practical synthesis of optically active arylglycines via catalytic asymmetric Strecker reaction
Banphavichit, Vorawit,Mansawat, Woraluk,Bhanthumnavin, Worawan,Vilaivan, Tirayut
experimental part, p. 5849 - 5854 (2009/12/01)
A practical procedure for catalytic asymmetric synthesis of optically active arylglycine derivatives via optically active α-aminonitriles has been developed. The N-benzhydryl α-arylaminonitrile intermediates were prepared in excellent yield (89-99%) and enantiomeric purity (96 to >98% ee) by enantioselective cyanation of aldimines with TMSCN/iPrOH in the presence of 2.5 mol % of an easily prepared Ti/chiral amino alcohol complex at 0 °C, without requiring slow addition of the cyanating agent. The easily racemized α-aminonitrile intermediates were efficiently hydrolyzed by an aqueous HCl/TFA mixture to give the arylglycine derivatives in good yield (60-92%) and moderate to excellent enantiomeric purity (85-98% ee).
