943757-71-9 Usage
Uses
(R)-(+)-α,α-Diphenyl-2-pyrrolidinemethanol trimethylsilyl ether can be used as a catalyst to synthesize:Glycofused tricyclic derivatives, which are used in the development of amyloid β-peptide diagnostic tools.Cyclohexene carbaldehyde derivatives by reacting benzoylnitromethane with aliphatic enals.
General Description
(R)-(+)-α,α-Diphenyl-2-pyrrolidinemethanol trimethylsilyl ether is a diarylprolinol silyl ether organocatalyst.
Check Digit Verification of cas no
The CAS Registry Mumber 943757-71-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,4,3,7,5 and 7 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 943757-71:
(8*9)+(7*4)+(6*3)+(5*7)+(4*5)+(3*7)+(2*7)+(1*1)=209
209 % 10 = 9
So 943757-71-9 is a valid CAS Registry Number.
InChI:InChI=1/C19H23NOSi/c1-22(2)20-15-9-14-18(20)19(21-22,16-10-5-3-6-11-16)17-12-7-4-8-13-17/h3-8,10-13,18H,9,14-15H2,1-2H3/t18-/m1/s1