1-(8-bromo-7-methyl-2,4-dioxo-3,4-dihydrobenzo[g]pteridin-10(2H)-yl)-1-deoxy-D-ribitol

Base Information

• Chemical Name: 1-(8-bromo-7-methyl-2,4-dioxo-3,4-dihydrobenzo[g]pteridin-10(2H)-yl)-1-deoxy-D-ribitol
• CAS No.: 40371-66-2
• Molecular Formula: C₁₆H₁₇BrN₄O₆
• Molecular Weight: 441.238
• Mol file: 40371-66-2.mol

Synonyms:

Chemical Property of 1-(8-bromo-7-methyl-2,4-dioxo-3,4-dihydrobenzo[g]pteridin-10(2H)-yl)-1-deoxy-D-ribitol

Chemical Property:

• Boiling Point: °Cat760mmHg
• Flash Point: °C
• Density: 1.96g/cm³

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 1-(8-bromo-7-methyl-2,4-dioxo-3,4-dihydrobenzo[g]pteridin-10(2H)-yl)-1-deoxy-D-ribitol

There total 9 articles about 1-(8-bromo-7-methyl-2,4-dioxo-3,4-dihydrobenzo[g]pteridin-10(2H)-yl)-1-deoxy-D-ribitol 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: 85.0%

8-bromo-[2,3:4,5-bis(methylethyliden)ribo]flavin → 8-bromoriboflavin (40371-66-2)

Guidance literature:

With water; trifluoroacetic acid; at 20 ℃; for 4h;

DOI:10.1002/cbic.201200670

Reference yield:

C22H28BrN3O6 → 8-bromoriboflavin (40371-66-2)

Guidance literature:

Multi-step reaction with 3 steps

1: sodium nitrite / acetic acid / 3 h / 20 °C / Darkness

2: sodium dithionite / water; ethanol / 1.5 h / 20 °C / Inert atmosphere

3: trifluoroacetic acid; water / 4 h / 20 °C

With sodium dithionite; water; trifluoroacetic acid; sodium nitrite; In ethanol; water; acetic acid;

DOI:10.1002/cbic.201200670

Reference yield:

8-bromo-5-N-oxide-isoalloxazine → 8-bromoriboflavin (40371-66-2)

Guidance literature:

Multi-step reaction with 2 steps

1: sodium dithionite / water; ethanol / 1.5 h / 20 °C / Inert atmosphere

2: trifluoroacetic acid; water / 4 h / 20 °C

With sodium dithionite; water; trifluoroacetic acid; In ethanol; water;

DOI:10.1002/cbic.201200670

upstream raw materials:

D-ribose

3-bromo-4-methylaniline