Welcome to LookChem.com Sign In|Join Free

CAS

  • or

104828-83-3

Post Buying Request

104828-83-3 Suppliers

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier

104828-83-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 104828-83-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,4,8,2 and 8 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 104828-83:
(8*1)+(7*0)+(6*4)+(5*8)+(4*2)+(3*8)+(2*8)+(1*3)=123
123 % 10 = 3
So 104828-83-3 is a valid CAS Registry Number.

104828-83-3Relevant articles and documents

A convenient, highly stereoselective, metal-free synthesis of chiral amines

Guizzetti, Stefania,Benaglia, Maurizio,Biaggi, Cinzia,Celentano, Giuseppe

supporting information; experimental part, p. 134 - 136 (2010/07/16)

A low cost, efficient, metal-free highly stereoselective reduction of ketimines to chiral amines was developed. Different imines bearing a very cheap and removable chiral auxiliary were reduced simply by trichlorosilane in the presence of N,N-dimethylformamide, often in quantitative yield and complete control of the absolute stereochemistry, to afford highly enantiomerically enriched amines. Georg Thieme Verlag Stuttgart.

NADH MODELS XXI. STEREOSELECTIVE REDUCTION OF CHIRAL IMINES WITH HANTZSCH ESTER

van Niel, Johannes C.G.,Pandit, Upendra K.

, p. 6005 - 6012 (2007/10/02)

Imines derived from p-substituted acetophenones and (+) R-1-phenylethylamine are reduced by 3,5-diethoxycarbonyl-2,6-dimethyl-1,4-dihydro-pyridine (Hantzsch ester), in acetonitrile, in the presence of magnesium perchlorate, to diastereomeric mixtures of t

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1

What can I do for you?
Get Best Price

Get Best Price for 104828-83-3