Welcome to LookChem.com Sign In|Join Free
  • or
4-Pentenoic acid, 2-(phenylsulfonyl)-, methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

117972-14-2

Post Buying Request

117972-14-2 Suppliers

Recommended suppliers

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

117972-14-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 117972-14-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,7,9,7 and 2 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 117972-14:
(8*1)+(7*1)+(6*7)+(5*9)+(4*7)+(3*2)+(2*1)+(1*4)=142
142 % 10 = 2
So 117972-14-2 is a valid CAS Registry Number.

117972-14-2Downstream Products

117972-14-2Relevant academic research and scientific papers

Palladium-catalyzed allylic alkylation of carbonucleophiles with allylic borates or allylic alcohols and boron oxide under neutral conditions

Lu, Xiyan,Jiang, Xiaohui,Tao, Xiaochun

, p. 109 - 118 (2007/10/02)

Under neutral conditions, Pd(PPh3)4 catalyzes the allylic alkylation of carbonucleophiles with allylic borates in high yields.Moreover, allylic borates are formed in situ from allylic alcohols with boron oxide, and the Pd-catalyzed allylic alkylation was achieved simply by the reaction of allylic alcohols with a nucleophile in the presesnce of boron oxide by a one-pot procedure.The mechanisms of these reactions are discussed.

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 117972-14-2