Welcome to LookChem.com Sign In|Join Free
  • or
5t-(4-methoxy-phenyl)-4,5-dihydro-oxazole-4r-carboxylic acid ethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

27772-66-3

Post Buying Request

27772-66-3 Suppliers

Recommended suppliers

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

27772-66-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 27772-66-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,7,7,7 and 2 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 27772-66:
(7*2)+(6*7)+(5*7)+(4*7)+(3*2)+(2*6)+(1*6)=143
143 % 10 = 3
So 27772-66-3 is a valid CAS Registry Number.

27772-66-3Downstream Products

27772-66-3Relevant academic research and scientific papers

P(RNCH2CH2)3N-catalyzed diastereoselective synthesis of oxazolines

Kisanga, Philip,Ilankumaran, Palanichamy,Verkade, John G

, p. 6263 - 6266 (2007/10/03)

We report herein that the strong nonionic bases P(RNCH2CH2)3N(R = Me, 1a; i-Pr, 1b) catalyze the diastereoselective synthesis of thirteen oxazolines in the presence of 5-30% of these catalysts. The formation of the oxazolines proceeds under very mild conditions in good to excellent yields with high diastereoselectivity (>95:5) for the trans isomer.

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 27772-66-3