Welcome to LookChem.com Sign In|Join Free
  • or
(3aR,4R,6R,6aR)-4-Methoxy-2,2-dimethyl-6-((Z)-2-nitro-2-phenylsulfanyl-vinyl)-tetrahydro-furo[3,4-d][1,3]dioxole is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

127646-30-4

Post Buying Request

127646-30-4 Suppliers

Recommended suppliers

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

127646-30-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 127646-30-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,7,6,4 and 6 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 127646-30:
(8*1)+(7*2)+(6*7)+(5*6)+(4*4)+(3*6)+(2*3)+(1*0)=134
134 % 10 = 4
So 127646-30-4 is a valid CAS Registry Number.

127646-30-4Relevant academic research and scientific papers

(Phenylthio)nitromethane in the Total Synthesis of Polyoxin C

Barrett, Anthony G. M.,Lebold, Suzanne A.

, p. 3853 - 3857 (2007/10/02)

The stereospecific total synthesis of polyoxin C and the nucleoside analogue, uracil polyoxin C, is described.Condensation of (phenylthio)nitromethane with methyl 2,3-O-isopropylidene-β-D-ribo-pentodialdo-1,4-furanoside 5 gave the (Z)-nitro olefin 6.Addition of potassium trimethylsilanoate and ozonolysis gave the α-hydroxy thioester 7, which was formed with excellent diastereoselectivity.The alcohol 7 was converted into polyoxin C (1) and uracil polyoxin C (2) via the azide 11 and base incorporation using the Vorbrueggen method.

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 127646-30-4