Welcome to LookChem.com Sign In|Join Free
  • or
diethyl 1-benzyl-3-(diphenylmethylene)pyrrolidine-2,2-dicarboxylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1258538-03-2

Post Buying Request

1258538-03-2 Suppliers

Recommended suppliers

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

1258538-03-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1258538-03-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,5,8,5,3 and 8 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1258538-03:
(9*1)+(8*2)+(7*5)+(6*8)+(5*5)+(4*3)+(3*8)+(2*0)+(1*3)=172
172 % 10 = 2
So 1258538-03-2 is a valid CAS Registry Number.

1258538-03-2Downstream Products

1258538-03-2Relevant academic research and scientific papers

Palladium-catalysed cyclisation of N-alkynyl aminomalonates

Hess, Wilfried,Burton, Jonathan W.

supporting information; experimental part, p. 12303 - 12306 (2011/02/23)

Go around in (hetero)cycles! The palladium-catalysed tandem cyclisation/coupling reaction of alkynyl- and alkenyl-substituted aminomalonates leads to highly functionalised pyrrolidines and piperidines in good yield (see scheme). The reaction allows efficient access to a broad range of synthetically valuable building blocks.

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 Customer Service

What can I do for you?
Get Best Price

Get Best Price for 1258538-03-2