Benzene → tert-Butyl 3,4-dinitrobenzoate

HRID 436265Notes

Reaction equation

[N+:1]([C:4]1[CH:5]=[C:6]([CH:10]=[CH:11][C:12]=1[N+:13]([O-:15])=[O:14])[C:7](Cl)=[O:8])([O-:3])=[O:2].C1C=CC=CC=1.N1C=CC=CC=1.[C:28]([OH:32])([CH3:31])([CH3:30])[CH3:29]>>[N+:1]([C:4]1[CH:5]=[C:6]([CH:10]=[CH:11][C:12]=1[N+:13]([O-:15])=[O:14])[C:7]([O:32][C:28]([CH3:31])([CH3:30])[CH3:29])=[O:8])([O-:3])=[O:2]

Participants

Reactant 4

HCID 241Benzene

HCID 1049Pyridine

HCID 6386tert-Butanol

HCID 118064913,4-dinitrobenzoyl Chloride

Product 1

HCID 20551560tert-Butyl 3,4-dinitrobenzoateYield 49%

Procedure

The crude 3,4-dinitrobenzoyl chloride, 500 ml. of benzene, 25 ml. of pyridine and 22 g. (0.30 of t-butyl alcohol were reacted as in Example 6 (A), second paragraph, to provide 33 g. (49 percent yield) of t-butyl 3,4-dinitrobenzoate.

Workup

customto provide 33 g

Sources & evidence

ORD record: ord-43dd447432ff4159b15c8b38689f51d2
Source dataset: uspto-grants-1977_02
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US04008243

Reaction notes

Loading…