Welcome to LookChem.com Sign In|Join Free

CAS

  • or
(S)-benzyl 2-((E)-4-oxohept-2-enyl)pyrrolidine-1-carboxylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1016669-65-0

Post Buying Request

1016669-65-0 Suppliers

Recommended suppliersmore

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

1016669-65-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1016669-65-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,1,6,6,6 and 9 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1016669-65:
(9*1)+(8*0)+(7*1)+(6*6)+(5*6)+(4*6)+(3*9)+(2*6)+(1*5)=150
150 % 10 = 0
So 1016669-65-0 is a valid CAS Registry Number.

1016669-65-0Downstream Products

1016669-65-0Relevant articles and documents

A new sparteine surrogate for asymmetric deprotonation of N-Boc pyrrolidine

Stead, Darren,O'Brien, Peter,Sanderson, Adam

supporting information; experimental part, p. 1409 - 1412 (2009/04/12)

(Chemical Equation Presented) The s-BuLi complex of a cyclohexane-derived diamine is as efficient as s-BuLi/(-)-sparteine for the asymmetric deprotonation of N-Boc pyrrolidine. This is the first example of high enantioselectivity using a non-sparteine-like diamine in such reactions. The ( S, S)-diamine is a useful (+)-sparteine surrogate and was utilized in short syntheses of (-)-indolizidine 167B and an intermediate for the synthesis of the CCK antagonist (+)-RP 66803.

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 1016669-65-0