2-Amino-4-methylbenzophenone

Base Information

• Chemical Name: 2-Amino-4-methylbenzophenone
• CAS No.: 4937-62-6
• Molecular Formula: C14H13NO
• Molecular Weight: 211.263
• Hs Code.: 2922399090
• European Community (EC) Number: 225-577-8
• DSSTox Substance ID: DTXSID10197778
• Nikkaji Number: J80.927F
• Wikidata: Q83070547
• Mol file: 4937-62-6.mol

Synonyms:2-Amino-4-methylbenzophenone;4937-62-6;(2-Amino-4-methylphenyl)(phenyl)methanone;(2-amino-4-methylphenyl)-phenylmethanone;Methanone, (2-amino-4-methylphenyl)phenyl-;EINECS 225-577-8;2-Amino-4-Methyl-Benzophenone;amino-4-methylbenzophenone;4-methyl-2-aminobenzophenone;SCHEMBL145078;YINYAGBOKBLJHY-UHFFFAOYSA-;DTXSID10197778;2-Amino-4-methylbenzophenone, 99%;MFCD00007816;AKOS015917730;SB79437;CS-0280246;FT-0611125;(2-Amino-4-methylphenyl)(phenyl)methanone #;A871812;Z1509383283

Chemical Property of 2-Amino-4-methylbenzophenone

Chemical Property:

• Vapor Pressure: 7.75E-07mmHg at 25°C
• Melting Point: 65-66oC(lit.)
• Boiling Point: 407.1°C at 760 mmHg
• Flash Point: 200°C
• PSA: 43.09000
• Density: 1.135g/cm³
• LogP: 3.38940
• XLogP3: 3.5
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 2
• Exact Mass: 211.099714038
• Heavy Atom Count: 16
• Complexity: 245

Purity/Quality:

98%,99%, ^*data from raw suppliers

2-Amino-4-methyl-benzophenone ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Xi
• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26-37/39

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Canonical SMILES: CC1=CC(=C(C=C1)C(=O)C2=CC=CC=C2)N
• Uses: 2-Amino-4-methylbenzophenone has been used as starting reagent in the synthesis of: 4-phenyl-7-methyl-2-(2′-pyridyl)quinoline and 4-phenyl-7-methyl-2-[2′-(6′-methyl)pyridyl]-quinolineN-tert-butyl-2-{3(R)-[3-(3-chlorophenyl)ureido]-8-methyl-2-oxo-5(R)-phenyl-1,3,4,5-tetrahydrobenz[b]azepin-1-yl}acetamide

Technology Process of 2-Amino-4-methylbenzophenone

There total 22 articles about 2-Amino-4-methylbenzophenone 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: 93.0%

sodium benzenesulfonate (873-55-2) + 5-methyl-2-cyanoaniline (26830-96-6) → 2-amino-4-methylbenzophenone (4937-62-6)

Guidance literature:

With p-nitrobenzenesulfonic acid; palladium diacetate; In tetrahydrofuran; water; at 80 ℃; for 48h; Inert atmosphere; Schlenk technique;

DOI:10.3390/molecules19056439

Reference yield: 91.0%

5-methyl-2-cyanoaniline (26830-96-6) + phenylboronic acid (98-80-6) → 2-amino-4-methylbenzophenone (4937-62-6)

Guidance literature:

With 5,5'-dimethyl-2,2'-bipyridine; methanesulfonic acid; palladium(II) trifluoroacetate; water; In 2-methyltetrahydrofuran; at 80 ℃; for 36h; Schlenk technique;

DOI:10.1039/c4ob00978a

Reference yield: 70.0%

benzoyl chloride (98-88-4) + 1-amino-3-methylbenzene (108-44-1) → 2-amino-4-methylbenzophenone (4937-62-6)

Guidance literature:

With zinc; at 70 - 72 ℃; for 0.00277778h; microwave irradiation;

DOI:10.1055/s-2003-42485

upstream raw materials:

1-(6-methyl-2,3-diphenyl-1H-indol-1-yl)ethan-1-one

4-methyl-2-nitro-benzophenone

3'-methylbenzanilide

5-methyl-2-cyanoaniline

Downstream raw materials:

7-methyl-4-phenyl-3-(1-phenyl-1H-tetrazol-5-yl)quinoline

N-(2-benzoyl-5-methylphenyl)alanine ethyl ester

N-(2-Benzoyl-5-methyl-phenyl)-2,2,2-trifluoro-acetamide

2-hydroxy-4-methylbenzophenone

Refernces

• 1、 Fan, Hui,Xu, Shijie,Yang, Fan,Zhang, Xiaoxiang,Zhao, Xuechun. "One-Pot Synthesis of 2-Aminobenzophenones from 2-Alkynyl Arylazides Catalyzed by Pd and Cu Precursors". supporting information. p. 4555 - 4558. Retrieved 2021/08/30.
• 2、 Li, Quanzhe,Yu, Liuzhu,Wei, Yin,Shi, Min. "Synthesis of Diiodinated All-Carbon 3,3′-Diphenyl-1,1′-spirobiindene Derivatives via Cascade Enyne Cyclization and Electrophilic Aromatic Substitution". supporting information. p. 9282 - 9296. Retrieved 2019/08/12.