HuagongsheHuagongshe Chemistry Print Report · For research reference only
3-Aminobenzoic Acid → 2,6-Di(tertiary-butyl)-4-(3'-carboxyphenylimino)-2,5-cyclohexadien-l-one
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 3-Aminobenzoic Acid | HCID 7419 | — |
| Reactant | 2,6-Di-t-butyl-p-benzoquinone | HCID 12867 | — |
| Product | 2,6-Di(tertiary-butyl)-4-(3'-carboxyphenylimino)-2,5-cyclohexadien-l-one | HCID 15294548 | — |
Reaction Steps
Using the method of Example 1, 2,6-di(tertiary-butyl)-p-benzoquinone was reacted with 3-aminobenzoic acid to provide red-orange crystals of 2,6-di(tertiary-butyl)-4-(3'-carboxyphenylimino)-2,5-cyclohexadien-1-one, m.p. 230°-231° C. Analysis: Calculated for C21H25NO3 : % C, 74.3; % H, 7.4; % N, 4.1; Found: % C, 74.1; % H, 7.6; % N, 3.7.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05495043 |
| Source dataset | uspto-grants-1996_02 |
| ORD ID | ord-db9eeb7209be42618d5808e1a0e82339 |
| Source note | uspto-grants-1996_02 |