HuagongsheHuagongshe Chemistry Print Report · For research reference only
7-Hydroxycyclindole → 3-(Dimethylamino)-7-hydroxy-1,2,3,4-tetrahydrocarbazole
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 7-Hydroxycyclindole | HCID 3085101 | — |
| Reactant | HCID 23470234 | HCID 23470234 | — |
| Catalyst | Palladium | HCID 23938 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | 3-(Dimethylamino)-7-hydroxy-1,2,3,4-tetrahydrocarbazole | HCID 3085102 | — |
Reaction Steps
Following a procedure similar to that described in Example 258 and using 12 g. of 3-(dimethylamino)-7 -benzyloxy-1,2,3,4-tetrahydrocarbazole hydrochloride (Example 239) in 200 ml. of aqueous ethyl alcohol (1:1) and 2 g. of 10% palladium on charcoal, there was obtained 10 g. of 3-(dimethylamino)-7 -hydroxy-1,2,3,4-tetrahydrocarbazole hydrochloride, m.p. 286°-288° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04062864 |
| Source dataset | uspto-grants-1977_12 |
| ORD ID | ord-0255cf92708644a9868acdc4f7ba20ee |
| Source note | uspto-grants-1977_12 |