HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-n-Butyl-1-[(5-carbomethoxy-2-thienyl)methyl]imidazol-5-carboxaldehyde → (E)-3-[2-n-Butyl-1-{(5-carboxy-3-thienyl)methyl}-1H-imidazol-5-yl]-2-(2-thienyl)methyl-2-propenoic Acid
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-n-Butyl-1-[(5-carbomethoxy-2-thienyl)methyl]imidazol-5-carboxaldehyde | HCID 19387319 | — |
| Reactant | 2-n-Butyl-1-[(5-carbomethoxy-3-thienyl)methyl]imidazol-5-carboxaldehyde | HCID 19387326 | — |
| Product | (E)-3-[2-n-Butyl-1-{(5-carboxy-3-thienyl)methyl}-1H-imidazol-5-yl]-2-(2-thienyl)methyl-2-propenoic Acid | HCID 44210680 | — |
Reaction Steps
The title compound was prepared following the procedures described in Example 1 (v-vi) using 2-n-butyl-1-[(5-carbomethoxy-3-thienyl)methyl]imidazol-5-carboxaldehyde (prepared by the methods described in Example 2 (i-iii)) in place of 2-n-butyl-1-[(5-carbomethoxy-2-thienyl)methyl]-imidazol-5-carboxaldehyde; mp 133°-135° C. (d).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05447949 |
| Source dataset | uspto-grants-1995_09 |
| ORD ID | ord-423dc6b4232e466da1db656daf53ddc5 |
| Source note | uspto-grants-1995_09 |