Welcome to LookChem.com Sign In|Join Free

CAS

  • or

299966-25-9

Post Buying Request

299966-25-9 Suppliers

Recommended suppliersmore

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

299966-25-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 299966-25-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,9,9,9,6 and 6 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 299966-25:
(8*2)+(7*9)+(6*9)+(5*9)+(4*6)+(3*6)+(2*2)+(1*5)=229
229 % 10 = 9
So 299966-25-9 is a valid CAS Registry Number.

299966-25-9Relevant articles and documents

Divergent Syntheses of Pyridoacridine Alkaloids via Palladium-Catalyzed Reductive Cyclization with Nitro-Biarenes

Bian, Changhao,Liao, Hongze,Lin, Hou-Wen,Liu, Bo,Wang, Shuping

, p. 1905 - 1910 (2021/06/07)

A divergent and novel protocol for the preparation of both pyrido[2,3,4-kl]acridine and pyrido[4,3,2-kl]acridine alkaloids was developed. This method featured the remote palladium-catalyzed reductive cyclization with Mo(CO)6 as reductant. A wide range of substrates including three types of nitro arenes were tolerated and afforded corresponding products in good to excellent yields. This method has been successfully applied to the total synthesis of norsegoline, styelsamine C and the skeleton of necatorone.

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 299966-25-9