205672-19-1 Usage
General Description
4-Benzyloxy-5-Bromo-2-Chloropyrimidine is a specialized organic chemical compound that includes several different elements in its structure. The multiple functional groups it contains, namely the benzyloxy, bromo-, and chloro- groups, make it an important chemical in several research and industrial applications. As a pyrimidine derivative, it plays an important role in pharmaceutical development and may be utilized in the synthesis of various drug molecules. Its highly reactive nature due to the presence of halogens bromine and chlorine further broadens its application in organic synthesis. It is generally available in the form of a solid powder.
Check Digit Verification of cas no
The CAS Registry Mumber 205672-19-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,5,6,7 and 2 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 205672-19:
(8*2)+(7*0)+(6*5)+(5*6)+(4*7)+(3*2)+(2*1)+(1*9)=121
121 % 10 = 1
So 205672-19-1 is a valid CAS Registry Number.
InChI:InChI=1/C11H8BrClN2O/c12-9-6-14-11(13)15-10(9)16-7-8-4-2-1-3-5-8/h1-6H,7H2
205672-19-1Relevant articles and documents
Studies on the synthesis of the derivatives of 5-(dihydroxyboryl)-cytosines and -isocytosines
Wojtowicz-Rajchel, Hanna,Suchowiak, Marek,Fiedorow, Piotr,Golankiewicz, Krzysztof
, p. 841 - 845 (2007/10/03)
Boron derivatives of isocytosine, containing a dihydroxyboryl group in the 5-position, have been prepared for the first time. Reaction of appropriate pyrimidines with n-butyllithium and subsequent boronation at -100°C with triethylborate, followed by catalytic hydrogenation, gave hydrolytically stable N,N-dimethyl-5-(dihydroxyboryl)isocytosine 8a and N-methyl-5-(dihydroxyboryl)isocytosine 8b. Theoretical calculations suggest that the corresponding boron derivatives of cytosine cannot be obtained as thermodynamically stable compounds.
