121786-39-8 Usage
Description
D-Cyclopropylalanine is an amino acid derivative characterized by the presence of a cyclopropane ring in its side chain. It is an off-white powder and is used in the synthesis of various heterocyclic compounds.
Uses
Used in Pharmaceutical Industry:
D-Cyclopropylalanine is used as a building block in the synthesis of heterocyclo-fused [1,3]oxazepines and -thiazepines and their analogs. These compounds serve as inhibitors of neutral endopeptidase and angiotensin-converting enzyme, which are important targets for the development of drugs to treat hypertension and other cardiovascular diseases.
Used in Chemical Synthesis:
D-Cyclopropylalanine is used as a key intermediate in the synthesis of various heterocyclic compounds with potential applications in medicinal chemistry and drug discovery. Its unique cyclopropane-containing side chain allows for the formation of novel ring systems and the exploration of new chemical space for the development of bioactive molecules.
Check Digit Verification of cas no
The CAS Registry Mumber 121786-39-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,1,7,8 and 6 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 121786-39:
(8*1)+(7*2)+(6*1)+(5*7)+(4*8)+(3*6)+(2*3)+(1*9)=128
128 % 10 = 8
So 121786-39-8 is a valid CAS Registry Number.
InChI:InChI=1/C6H11NO2/c1-4(6(8)9)7-5-2-3-5/h4-5,7H,2-3H2,1H3,(H,8,9)/t4-/m1/s1
121786-39-8Relevant articles and documents
METHOD OF PRODUCING OPTICALLY ACTIVE AMINO ACID DERIVATIVE
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Page/Page column 13-14, (2011/04/18)
The present application relates to a method for producing an optically active α-amino acid derivative, comprising steps of reacting an α-haloester derivative represented by the general formula (1): of which alcohol part of the ester group is an optically active alcohol derivative, with an amine compound; then deprotecting the obtained compound; further carrying out an ester exchange reaction. According to the present invention method, it is possible to easily produce an optically active α-amino acid ester derivative which is useful as an intermediate for drugs with high selectivity.
A practical method for the synthesis of D- or L-α-amino acids by the alkylation of (+)- or (-)-pseudoephedrine glycinamide
Myers, Andrew G.,Gleason, James L.,Yoon, Taeyoung
, p. 8488 - 8489 (2007/10/02)
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