HuagongsheHuagongshe Chemistry Print Report · For research reference only
N,N-Dimethylaniline → HCID 13651738, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | N,N-Dimethylaniline | HCID 949 | — |
| Reactant | 6-(Dimethylamino)-3-(4-methoxyphenyl)-2-benzofuran-1(3H)-one | HCID 12389694 | — |
| Catalyst | Zincchloride | HCID 3007855 | — |
| Product | HCID 13651738 | HCID 13651738 | — |
Reaction Steps
Following the procedure described in Example 26, part A, 9.9 g of 3-(4-methoxyphenyl)-6-dimethylaminophthalide, prepared as described in Example 12, part A above, and 89.0 ml of N,N-dimethylaniline were interacted in the presence of 9.5 g of anhydrous zinc chloride at room temperature to obtain 13.7 g of 2-(4-dimethylamino-4'-methoxybenzhydryl)-5-dimethylaminobenzoic acid as an off-white colored solid melting at 185°-190° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04732991 |
| Source dataset | uspto-grants-1988_03 |
| ORD ID | ord-630910d5a74d4a7dad332c4a0d075c6e |
| Source note | uspto-grants-1988_03 |