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3022-68-2

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Basic Information
CAS No.: 3022-68-2
Name: 1,3-Dihydro-5-(2-chlorophenyl)-2H-1,4-benzodiozepin-2-one
Molecular Structure:
Molecular Structure of 3022-68-2 (1,3-Dihydro-5-(2-chlorophenyl)-2H-1,4-benzodiozepin-2-one)
Formula: C15H11 Cl N2 O
Molecular Weight: 270.718
Synonyms: 2H-1,4-Benzodiazepin-2-one,5-(o-chlorophenyl)-1,3-dihydro- (7CI,8CI); 1,3-Dihydro-5-(o-chlorophenyl)-2H-1,4-benzodiazepin-2-one;5-(2-Chlorophenyl)-1,3-dihydro-2H-1,4-benzodiazepin-2-one
Density: 1.32
Melting Point: 212-213 ºC
PSA: 41.46000
LogP: 2.70310
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ConditionsYield
Multistep reaction;
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3-(isocyanomethyl)-5-methyl-1,2,4-oxadiazole

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6-(2-Chloro-phenyl)-3-(5-methyl-[1,2,4]oxadiazol-3-yl)-4H-2,5,10b-triaza-benzo[e]azulene

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5-Ethyl-3-isocyanomethyl-1,2,4-oxadiazole

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ConditionsYield
Yield given. Multistep reaction;
122384-66-1

3-(isocyanomethyl)-5-isopropyl-1,2,4-oxadiazole

3022-68-2

5-(2-chloro-phenyl)-1,3-dihydro-benzo[e][1,4]diazepin-2-one

6-(2-Chloro-phenyl)-3-(5-isopropyl-[1,2,4]oxadiazol-3-yl)-4H-2,5,10b-triaza-benzo[e]azulene

Conditions
ConditionsYield
Yield given. Multistep reaction;
122384-67-2

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3022-68-2

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Conditions
ConditionsYield
Yield given. Multistep reaction;
3022-68-2

5-(2-chloro-phenyl)-1,3-dihydro-benzo[e][1,4]diazepin-2-one

6-(2-Chloro-phenyl)-3-(3-methyl-[1,2,4]oxadiazol-5-yl)-4H-2,5,10b-triaza-benzo[e]azulene

Conditions
ConditionsYield
Multi-step reaction with 2 steps
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View Scheme
3022-68-2

5-(2-chloro-phenyl)-1,3-dihydro-benzo[e][1,4]diazepin-2-one

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Conditions
ConditionsYield
Multi-step reaction with 2 steps
2: 1) NaH, molecular sieves / 1) THF, r.t., 2) THF, reflux
View Scheme
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3022-68-2

5-(2-chloro-phenyl)-1,3-dihydro-benzo[e][1,4]diazepin-2-one

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[5-(2-chloro-phenyl)-2-oxo-2,3-dihydro-benzo[e][1,4]diazepin-1-yl]-acetic acid methyl ester

Conditions
ConditionsYield
With sodium methylate In N-methyl-acetamide; water; toluene
3022-68-2

5-(2-chloro-phenyl)-1,3-dihydro-benzo[e][1,4]diazepin-2-one

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5-(2-chloro-phenyl)-1,3-dihydro-benzo[e][1,4]diazepine-2-thione

Conditions
ConditionsYield
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3022-68-2

5-(2-chloro-phenyl)-1,3-dihydro-benzo[e][1,4]diazepin-2-one

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[5-(2-chloro-phenyl)-2-thioxo-2,3-dihydro-benzo[e][1,4]diazepin-1-yl]-acetic acid methyl ester

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: sodium methylate / N-methyl-acetamide; water; toluene
2: pyridine; diphosphorus pentasulfide / methylene chloride-water; dichloromethane
View Scheme
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