HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hexane → HCID 13409293, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hexane | HCID 8058 | — |
| Reactant | 1,4-Dioxane | HCID 31275 | — |
| Reactant | 4-(1methyl-2-phenyl-1H-indol-3-yl)-3-cyclohexene-1,1-dicarboxylic acid | HCID 13409284 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | HCID 13409293 | HCID 13409293 | 51% |
Reaction Steps
Using the method of Example 11, except that dioxane replaced ethanol as solvent and product was recrystallized from acetone:hexane one time, 7.5 g (0.020 mol) of 4-(1-methyl-2-phenyl-1H-indol-3-yl)-3-cyclohexene-1,1-dicarboxylic acid (Example 3) was hydrogenated to give 3.8 g (51%) of 4-(1-methyl-2-phenyl-1H-indol-3-yl)cyclohexane-1,1-dicarboxylic acid, m.p. 230° C.(decompn.).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04510158 |
| Source dataset | uspto-grants-1985_04 |
| ORD ID | ord-cb4de3de2f494619a004ffcf5b7c8f28 |
| Source note | uspto-grants-1985_04 |