2-Nitrobenzoyl chloride → HCID 178522658, compound

HRID 904633Notes

Reaction equation

HRID 904633 reaction equation
O.[NH2:2][C:3]1[NH:7][N:6]=[N:5][N:4]=1.[N+:8]([C:11]1[CH:19]=[CH:18][CH:17]=[CH:16][C:12]=1[C:13](Cl)=[O:14])([O-:10])=[O:9]>O1CCCC1.O>[N+:8]([C:11]1[CH:19]=[CH:18][CH:17]=[CH:16][C:12]=1[C:13]([NH:2][C:3]1[NH:7][N:6]=[N:5][N:4]=1)=[O:14])([O-:10])=[O:9]

Participants

5

Reactant 2

HCID 118752-Nitrobenzoyl chlorideHCID 178509300HCID 178509300, compound

Product 1

HCID 178522658HCID 178522658, compound

Reagents, catalysts & solvents 2

HCID 962WaterSolvent2×HCID 8028TetrahydrofuranSolvent

Procedure

To a solution of 10.3 g of 5-aminotetrazole monohydrate in 300 ml of tetrahydrofuran and 15 ml of water was added 9.3 g of 2-nitrobenzoyl chloride. The solution was allowed to stand for 30 minutes before it was diluted with 200 ml of water and stored in a refrigerator for 72 hours. The solid which formed was separated by filtration to give 2-nitro-N-(1H-tetrazol-5-yl)benzamide melting at about 272°-273° C. with decomposition.

Workup

  1. waitstored in a refrigerator for 72 hours
  2. customThe solid which formed
  3. customwas separated by filtration

Sources & evidence

ORD record
ord-ca4e26f8b5054523ac29b102bcd3a502
Source dataset
uspto-grants-1983_12
Patent number
US04419357

Reaction notes

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