69226-20-6 Usage
Synthesis Reference(s)
Journal of Medicinal Chemistry, 6, p. 136, 1963 DOI: 10.1021/jm00338a012
Check Digit Verification of cas no
The CAS Registry Mumber 69226-20-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,9,2,2 and 6 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 69226-20:
(7*6)+(6*9)+(5*2)+(4*2)+(3*6)+(2*2)+(1*0)=136
136 % 10 = 6
So 69226-20-6 is a valid CAS Registry Number.
InChI:InChI=1/C5H9NOS/c1-4-5(7)6-2-3-8-4/h4H,2-3H2,1H3,(H,6,7)
69226-20-6Relevant articles and documents
Realizing the Trifunctional Potential of Alkyl 4-Chloro-2-diazo-3-oxobutanoates: Convenient Assembly of 6,7-Dihydro-4 H-[1,2,3]triazolo[5,1-c][1,4]thiazine Core
Dar'in, Dmitry,Kantin, Grigory,Khoroshilova, Olesya,Krasavin, Mikhail
, p. 1266 - 1272 (2020/04/15)
The first example of exploiting the trifunctional character of alkyl 4-chloro-2-diazo-3-oxobutanoates in the reactions with vicinal N, S-bis-nucleophiles leading to the formation of bicyclic 6,7-dihydro-4 H-[1,2,3]triazolo[5,1-c][1,4]thiazines is presente