HuagongsheHuagongshe Chemistry Print Report · For research reference only
3-[(Thiophen-2-ylmethyl)-amino]-phthalic acid dimethyl ester → 3-[(Thiophen-2-ylmethyl)-amino]-phthalic acid
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 3-[(Thiophen-2-ylmethyl)-amino]-phthalic acid dimethyl ester | HCID 21040138 | — |
| Reactant | 3-(2-Methoxy-ethylamino)-phthalic acid | HCID 21988519 | — |
| Product | 3-[(Thiophen-2-ylmethyl)-amino]-phthalic acid | HCID 21988596 | — |
Reaction Steps
3-[(Thiophen-2-ylmethyl)-amino]-phthalic acid dimethyl ester(0.88 g, 2.88 mmol) was treated in the same manner as described above for the synthesis 3-(2-methoxy-ethylamino)-phthalic acid. The product of the reaction, which contained a mixture of diacid and monomethyl esters, was used without further purification.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07576104B2 |
| Source dataset | uspto-grants-2009_08 |
| ORD ID | ord-397ce48e6d7342c5ae191c96a3dea282 |
| Source note | uspto-grants-2009_08 |