2-Amino-3-((3aS,4R,6R,6aR)-2,2-dimethyl-6-trityloxymethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-yl)-benzonitrile

Base Information

• Chemical Name: 2-Amino-3-((3aS,4R,6R,6aR)-2,2-dimethyl-6-trityloxymethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-yl)-benzonitrile
• CAS No.: 169514-68-5
• Molecular Formula: C₃₄H₃₂N₂O₄
• Molecular Weight: 532.639
• Mol file: 169514-68-5.mol

Synonyms:2-Amino-3-((3aS,4R,6R,6aR)-2,2-dimethyl-6-trityloxymethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-yl)-benzonitrile

Chemical Property of 2-Amino-3-((3aS,4R,6R,6aR)-2,2-dimethyl-6-trityloxymethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-yl)-benzonitrile

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 2-Amino-3-((3aS,4R,6R,6aR)-2,2-dimethyl-6-trityloxymethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-yl)-benzonitrile

There total 1 articles about 2-Amino-3-((3aS,4R,6R,6aR)-2,2-dimethyl-6-trityloxymethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-yl)-benzonitrile 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:

2-((3aS,6R,6aR)-2,2-Dimethyl-6-trityloxymethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-yl)-heptanedinitrile → 2-Amino-3-((3aS,4R,6R,6aR)-2,2-dimethyl-6-trityloxymethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-yl)-benzonitrile (169514-68-5) + 2-Amino-3-((3aS,4S,6R,6aR)-2,2-dimethyl-6-trityloxymethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-yl)-benzonitrile (169514-67-4)

Guidance literature:

With 2,3-dicyano-5,6-dichloro-p-benzoquinone; lithium diisopropyl amide; Yield given. Multistep reaction. Yields of byproduct given; 1.) THF, -78 deg C, 2.) dioxane, heating;

DOI:10.1080/15257779508012393

Reference yield: 80.0%

2-Amino-3-((3aS,4R,6R,6aR)-2,2-dimethyl-6-trityloxymethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-yl)-benzonitrile (169514-68-5) → 2-Amino-3-((3aS,4R,6R,6aR)-2,2-dimethyl-6-trityloxymethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-yl)-benzamide (169514-71-0)

Guidance literature:

With ammonium hydroxide; dihydrogen peroxide; In ethanol; Ambient temperature;

DOI:10.1080/15257779508012393

Reference yield:

2-Amino-3-((3aS,4R,6R,6aR)-2,2-dimethyl-6-trityloxymethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-yl)-benzonitrile (169514-68-5) + trimethyl orthoformate (149-73-5) → 8-((3aS,4R,6R,6aR)-2,2-Dimethyl-6-trityloxymethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-yl)-quinazolin-4-ylamine

Guidance literature:

With ammonia; acetic anhydride; Yield given. Multistep reaction; 2.) MeOH;

DOI:10.1080/15257779508012393

Downstream raw materials:

2-Amino-3-((3aS,4R,6R,6aR)-2,2-dimethyl-6-trityloxymethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-yl)-benzamide