1170736-59-0 Usage
General Description
S-3,3'-Bis(3,5-bis(methyl)phenyl)-1,1'-binaphthyl-2,2'-diyl hydrogenphosphate is a chemical compound with complex molecular structure. It is a hydrogenphosphate salt of a binaphthyl derivative with methylphenyl groups. S-3,3'-Bis(3,5-bis(methyl)phenyl)-1,1'-binaphthyl-2,2'-diyl hydrogenphosphate is commonly used in the field of organic chemistry as a chiral ligand or reagent in catalytic asymmetric synthesis. It has the ability to induce asymmetry in various chemical reactions, making it useful in the production of pharmaceuticals, agrochemicals, and other fine chemicals. Additionally, this compound has potential applications in materials science, such as in the development of optically active materials or in the creation of functionalized surfaces.
Check Digit Verification of cas no
The CAS Registry Mumber 1170736-59-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,7,0,7,3 and 6 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1170736-59:
(9*1)+(8*1)+(7*7)+(6*0)+(5*7)+(4*3)+(3*6)+(2*5)+(1*9)=150
150 % 10 = 0
So 1170736-59-0 is a valid CAS Registry Number.
1170736-59-0Relevant articles and documents
Organocatalytic asymmetric synthesis of propargylamines with two adjacent stereocenters: Mannich-type reactions of in situ generated C-alkynyl imines with β-keto esters
Kano, Taichi,Yurino, Taiga,Maruoka, Keiji
, p. 11509 - 11512 (2013)
Side by side: The title reaction is catalyzed by the chiral Bronsted acid (S)-1, and affords hitherto less accessible chiral propargylamines, having two adjacent stereocenters, in good to excellent diastereo- and enantioselectivities. Boc=tert-butoxycarbonyl. Copyright
RETRACTED ARTICLE: Enantioselective organocatalytic hantzsch synthesis of polyhydroquinolines
Evans, Christopher G.,Gestwicki, Jason E.
supporting information; experimental part, p. 2957 - 2959 (2009/12/05)
The four-component Hantzsch reaction provides access to pharmaceutically important dihydropyridines. To expand the utility of this method, we have developed a route under organocatalytic conditions with good yields and excellent ee's. Through catalyst scr
