6-Chloro-N,9-bis(trimethylsilyl)-9H-purin-2-amine

Base Information

• Chemical Name: 6-Chloro-N,9-bis(trimethylsilyl)-9H-purin-2-amine
• CAS No.: 72101-44-1
• Molecular Formula: C11H20ClN5Si2
• Molecular Weight: 313.937
• DSSTox Substance ID: DTXSID40554355
• Nikkaji Number: J111.505G
• Wikidata: Q82435314
• Mol file: 72101-44-1.mol

Synonyms:72101-44-1;6-Chloro-N,9-bis(trimethylsilyl)-9H-purin-2-amine;SCHEMBL10585228;DTXSID40554355;CS-0435484

Chemical Property of 6-Chloro-N,9-bis(trimethylsilyl)-9H-purin-2-amine

Chemical Property:

• PSA: 55.63000
• LogP: 3.48250
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 3
• Exact Mass: 313.0945764
• Heavy Atom Count: 19
• Complexity: 330

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C[Si](C)(C)NC1=NC2=C(C(=N1)Cl)N=CN2[Si](C)(C)C

Technology Process of 6-Chloro-N,9-bis(trimethylsilyl)-9H-purin-2-amine

There total 2 articles about 6-Chloro-N,9-bis(trimethylsilyl)-9H-purin-2-amine 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-Amino-6-chloropurin (10310-21-1) + 1,1,1,3,3,3-hexamethyl-disilazane (999-97-3) → (6-chloro-9-trimethylsilanyl-9H-purin-2-yl)-trimethylsilanyl-amine (72101-44-1)

Guidance literature:

With ammonium sulfate; for 1.5h; Heating;

DOI:10.1021/jm00107a006

Reference yield:

→ (6-chloro-9-trimethylsilanyl-9H-purin-2-yl)-trimethylsilanyl-amine (72101-44-1)

Guidance literature:

DOI:10.1021/jo00984a001

Reference yield: 11.0%

(6-chloro-9-trimethylsilanyl-9H-purin-2-yl)-trimethylsilanyl-amine (72101-44-1) + 3,5-di-O-benzoyl-2-deoxy-2,2-difluoro-1-O-(methylsulfonyl)-L-erythro-pentofuranose (197452-17-8) → 9-(3,5-di-O-benzoyl-2-deoxy-2,2-difluoro-β-L-erythro-pentofuranos-1-yl)-2-amino-6-chloropurine (197452-66-7) + 9-(3,5-di-O-benzoyl-2-deoxy-2,2-difluoro-α-L-erythro-pentofuranos-1-yl)-2-amino-6-chloropurine (197452-67-8)

Guidance literature:

With trimethylsilyl trifluoromethanesulfonate; In 1,2-dichloro-ethane; at 90 - 100 ℃; for 10h;

DOI:10.1021/jm970275y

upstream raw materials:

2-Amino-6-chloropurin

1,1,1,3,3,3-hexamethyl-disilazane

Downstream raw materials:

Benzoic acid (3S,5R)-5-(2-amino-6-chloro-purin-9-yl)-tetrahydro-furan-3-ylmethyl ester

Benzoic acid (3R,5R)-5-(2-amino-6-chloro-purin-9-yl)-tetrahydro-furan-3-ylmethyl ester

2-amino-6-chloro-9-(3',5'-di-O-benzoyl-2'-deoxy-2'-fluoro-β-D-arabinofuranosyl)-9H-purine

9-(3,5-di-O-benzoyl-2-deoxy-2,2-difluoro-β-L-erythro-pentofuranos-1-yl)-2-amino-6-chloropurine

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