91099-17-1 Usage
Derivative of isobenzofuran
The compound is derived from isobenzofuran, which is a heterocyclic aromatic organic compound.
Pharmaceutical industry use
The compound has potential as a drug candidate for various therapeutic uses in the pharmaceutical industry.
Carboxamide and oxo functional groups
The compound contains a carboxamide (-CONH2) and an oxo (=O) functional group, which contribute to its chemical properties and reactivity.
Methoxy and phenyl substituents
The compound has methoxy (-OCH3) and phenyl (-C6H5) substituents, which are groups that are attached to the main molecule and can affect its chemical properties.
Interest in medicinal chemistry
The compound's molecular structure and properties make it of interest for further research and development in the field of medicinal chemistry.
Check Digit Verification of cas no
The CAS Registry Mumber 91099-17-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,1,0,9 and 9 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 91099-17:
(7*9)+(6*1)+(5*0)+(4*9)+(3*9)+(2*1)+(1*7)=141
141 % 10 = 1
So 91099-17-1 is a valid CAS Registry Number.
91099-17-1Relevant academic research and scientific papers
Central Nervous System Active Compounds. XIV On the Cyclization of N-Acyl-N'-arylureas
Heinicke, Grant,Hung, Tran V.,Prager, Rolf H.,Ward, A. David
, p. 831 - 844 (2007/10/02)
The cyclization of N-acyl-N'-arylureas in polyphosphoric acid has been reinvestigated.The product is not only the 4-substituted quinazolin-2(1H)-one as reported, but also contains the 2-acylaniline in major proportions.Two minor products have also been isolated.At 80 deg, an intermediate has been detected, the properties of which are consistent with it being the corresponding 2-acylphenylurea.Acyl ureas with strongly electron-withdrawing acyl groups from major amount of the corresponding anilide by the formal loss of cyanic acid.The application of this reaction tothe synthesis of quinazolinylphthalides has been investigated.
