Welcome to LookChem.com Sign In|Join Free

CAS

  • or

1392144-97-6

Post Buying Request

1392144-97-6 Suppliers

Recommended suppliersmore

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

1392144-97-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1392144-97-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,9,2,1,4 and 4 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1392144-97:
(9*1)+(8*3)+(7*9)+(6*2)+(5*1)+(4*4)+(3*4)+(2*9)+(1*7)=166
166 % 10 = 6
So 1392144-97-6 is a valid CAS Registry Number.

1392144-97-6Downstream Products

1392144-97-6Relevant articles and documents

Nucleophilic addition of grignard reagents to 3-acylindoles: Stereoselective synthesis of highly substituted indoline scaffolds

Wang, Lu,Shao, Yushang,Liu, Yuanhong

supporting information; experimental part, p. 3978 - 3981 (2012/10/08)

3-Acylindoles undergo nucleophilic-type reactions with Grignard reagents to efficiently afford either cis- or trans-substituted indolines, depending on the different quenching procedures. The enolate intermediate could be trapped by aryl acyl chlorides to provide indolines bearing a quaternary carbon center with high stereoselectivity. In contrast, the use of benzyl bromide as an electrophile results in the fragmentation of the indole ring. The indoline products could be easily transformed into indoles through oxidation with DDQ in a one-pot manner.

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 1392144-97-6