103763-87-7 Usage
Uses
2-[(2-Aminophenyl)(methyl)amino]ethanol is used as a reactant in the preparation of substituted tetrahydroquinoxalines and tetrahydrobenzo[b][1,4]diazepines by pentamethylcyclopentadienyl iridium-catalyzed hydrogen transfer N-heterocyclization of anilino alcohols.
Check Digit Verification of cas no
The CAS Registry Mumber 103763-87-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,3,7,6 and 3 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 103763-87:
(8*1)+(7*0)+(6*3)+(5*7)+(4*6)+(3*3)+(2*8)+(1*7)=117
117 % 10 = 7
So 103763-87-7 is a valid CAS Registry Number.
103763-87-7Relevant articles and documents
Preparation of substituted 1,2,3,4-tetrahydroquinoxalines and 2,3,4,5-tetrahydro-1H-benzo[b][1,4]diazepines from catalytic Cp*Ir hydrogen transfer N-heterocyclization of anilino alcohols
Todd Eary,Clausen, Dane
, p. 6899 - 6902 (2007/10/03)
The [Cp*IrCl2]2/K2CO3 catalyzed hydrogen transfer N-heterocyclization on a series of anilino alcohols has been investigated. The catalyst (20% loading) converts anilino alcohols to 1,2,3,4-tetrahydroquinoxalines and 2,3,4,5-tetrahydro-1H-benzo[b][1,4]diazepines in 30-84% isolated yield.
