Welcome to LookChem.com Sign In|Join Free

CAS

  • or

166188-76-7

Post Buying Request

166188-76-7 Suppliers

Recommended suppliersmore

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

166188-76-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 166188-76-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,6,1,8 and 8 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 166188-76:
(8*1)+(7*6)+(6*6)+(5*1)+(4*8)+(3*8)+(2*7)+(1*6)=167
167 % 10 = 7
So 166188-76-7 is a valid CAS Registry Number.

166188-76-7Downstream Products

166188-76-7Relevant articles and documents

Selective formation of secondary amides via the copper-catalyzed cross-coupling of alkylboronic acids with primary amides

Rossi, Steven A.,Shimkin, Kirk W.,Xu, Qun,Mori-Quiroz, Luis M.,Watson, Donald A.

, p. 2314 - 2317 (2013)

For the first time, a general catalytic procedure for the cross-coupling of primary amides and alkylboronic acids is demonstrated. The key to the success of this reaction was the identification of a mild base (NaOSiMe3) and oxidant (di-tert-butyl peroxide) to promote the copper-catalyzed reaction in high yield. This transformation provides a facile, high-yielding method for the monoalkylation of amides.

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 166188-76-7