C₃₃H₃₅N₃O₂S

Base Information

• Chemical Name: C₃₃H₃₅N₃O₂S
• CAS No.: 1394855-20-9
• Molecular Formula: C₃₃H₃₅N₃O₂S
• Molecular Weight: 537.726
• Mol file: 1394855-20-9.mol

Synonyms:

Chemical Property of C₃₃H₃₅N₃O₂S

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of C₃₃H₃₅N₃O₂S

There total 4 articles about C₃₃H₃₅N₃O₂S 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:

(4S,5S)-4,5-bis(azido-diphenyl-methyl)-2,2-dimethyl-1,3-dioxolane (147700-74-1) → C33H35N3O2S (1394855-20-9)

Guidance literature:

Multi-step reaction with 2 steps

1: zinc; ammonium chloride / water; ethanol / Heating

2: diethyl ether / 20 °C

With ammonium chloride; zinc; In diethyl ether; ethanol; water;

DOI:10.2478/s11532-012-0011-8

Reference yield:

(-)-dimethy-2,3-O-isopropylidene-L-tartrate (37031-29-1) → C33H35N3O2S (1394855-20-9)

Guidance literature:

Multi-step reaction with 5 steps

1: tetrahydrofuran / Inert atmosphere

2: thionyl chloride; triethylamine / dichloromethane / Heating

3: sodium azide / N,N-dimethyl-formamide; water / 90 °C

4: zinc; ammonium chloride / water; ethanol / Heating

5: diethyl ether / 20 °C

With thionyl chloride; sodium azide; ammonium chloride; triethylamine; zinc; In tetrahydrofuran; diethyl ether; ethanol; dichloromethane; water; N,N-dimethyl-formamide;

DOI:10.2478/s11532-012-0011-8

Reference yield:

(4R,5R)-4,5-bis[chloro(diphenyl)methyl]-2,2-dimethyl-1,3-dioxolane (147700-73-0) → C33H35N3O2S (1394855-20-9)

Guidance literature:

Multi-step reaction with 3 steps

1: sodium azide / N,N-dimethyl-formamide; water / 90 °C

2: zinc; ammonium chloride / water; ethanol / Heating

3: diethyl ether / 20 °C

With sodium azide; ammonium chloride; zinc; In diethyl ether; ethanol; water; N,N-dimethyl-formamide;

DOI:10.2478/s11532-012-0011-8

upstream raw materials:

(4S,5S)-4,5-bis(azido-diphenyl-methyl)-2,2-dimethyl-1,3-dioxolane

(R,R)-TADDOL

(-)-dimethy-2,3-O-isopropylidene-L-tartrate

(4R,5R)-4,5-bis[chloro(diphenyl)methyl]-2,2-dimethyl-1,3-dioxolane