5-fluoro-1-(3',5'-di-O-p-methoxybenzoyl-2'-deoxy-D-ribofuranosyl)uracil

Base Information

• Chemical Name: 5-fluoro-1-(3',5'-di-O-p-methoxybenzoyl-2'-deoxy-D-ribofuranosyl)uracil
• CAS No.: 1384553-43-8
• Molecular Formula: C₂₅H₂₃FN₂O₉
• Molecular Weight: 514.464
• Mol file: 1384553-43-8.mol

Synonyms:5-fluoro-1-(3',5'-di-O-p-methoxybenzoyl-2'-deoxy-D-ribofuranosyl)uracil

Chemical Property of 5-fluoro-1-(3',5'-di-O-p-methoxybenzoyl-2'-deoxy-D-ribofuranosyl)uracil

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 5-fluoro-1-(3',5'-di-O-p-methoxybenzoyl-2'-deoxy-D-ribofuranosyl)uracil

There total 2 articles about 5-fluoro-1-(3',5'-di-O-p-methoxybenzoyl-2'-deoxy-D-ribofuranosyl)uracil which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 99.0%

5-fluorouracil (51-21-8) + 3,5-di-O-p-methoxybenzoyl-2-deoxy-D-ribofuranosyl ortho-hexynylbenzoate → 5-fluoro-1-(3',5'-di-O-p-methoxybenzoyl-2'-deoxy-D-ribofuranosyl)uracil (1384553-43-8)

Guidance literature:

5-fluorouracil; 3,5-di-O-p-methoxybenzoyl-2-deoxy-D-ribofuranosyl ortho-hexynylbenzoate; With N,O-Bis(trimethylsilyl)trifluoroacetamide; In acetonitrile; at 20 ℃; for 0.5h; Inert atmosphere;

With [bis(trifluoromethanesulfonyl)imidate](triphenylphosphine)gold(I); In 1,2-dichloro-ethane; at 20 ℃; for 12h; diastereoselective reaction; Molecular sieve;

DOI:10.1039/c2cc33155a

Reference yield:

5-fluorouracil (51-21-8) + 3,5-di-O-p-methoxybenzoyl-2-deoxy-D-ribofuranosyl ortho-hexynylbenzoate → 5-fluoro-1-(3',5'-di-O-p-methoxybenzoyl-2'-deoxy-D-ribofuranosyl)uracil (1384553-43-8) + 5-fluoro-1-(3',5'-di-O-p-methoxybenzoyl-2'-deoxy-D-ribofuranosyl)uracil (1384553-44-9)

Guidance literature:

5-fluorouracil; 3,5-di-O-p-methoxybenzoyl-2-deoxy-D-ribofuranosyl ortho-hexynylbenzoate; With N,O-Bis(trimethylsilyl)trifluoroacetamide; In acetonitrile; at 20 ℃; for 0.5h; Inert atmosphere;

With [bis(trifluoromethanesulfonyl)imidate](triphenylphosphine)gold(I); In 1,2-dichloro-ethane; at 20 ℃; for 12h; optical yield given as %de; Molecular sieve;

DOI:10.1039/c2cc33155a

Reference yield: 98.0%

5-fluoro-1-(3',5'-di-O-p-methoxybenzoyl-2'-deoxy-D-ribofuranosyl)uracil (1384553-43-8) → 5-Fluoro-2'-deoxyuridine (50-91-9)

Guidance literature:

With sodium methylate; In methanol; at 20 ℃; for 3h;

DOI:10.1039/c2cc33155a

upstream raw materials:

5-fluorouracil

Downstream raw materials:

5-Fluoro-2'-deoxyuridine