99372-97-1 Usage
Physical state
Yellowish liquid
Odor
Faint
Usage
Intermediate in the synthesis of pharmaceuticals and agrochemicals
Functional groups
Contains a cyano group (–C≡N) and a cyclic ketone group
Reactions
Can undergo alkylation, acylation, and nucleophilic addition
Derivatives
Can produce substituted cyanocyclopentanones
Importance
Serves as a versatile intermediate in the production of diverse chemical compounds.
Check Digit Verification of cas no
The CAS Registry Mumber 99372-97-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,9,3,7 and 2 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 99372-97:
(7*9)+(6*9)+(5*3)+(4*7)+(3*2)+(2*9)+(1*7)=191
191 % 10 = 1
So 99372-97-1 is a valid CAS Registry Number.
99372-97-1Relevant articles and documents
Lithium naphthalenide induced reductive alkylation of α-cyano ketones. A general method for regiocontrol of α,α-dialkylation of ketones
Liu, Hsing-Jang,Zhu, Jia-Liang,Shia, Kak-Shan
, p. 4183 - 4186 (2007/10/03)
An efficient general method for the consecutive introduction of two alkyl groups to the α carbon of a ketone carbonyl has been developed, making use of the lithium naphthalenide induced reductive alkylation of an α-cyano ketone system as a key operation.
