HuagongsheHuagongshe Chemistry Print Report · For research reference only
2,3-Dihydrospiro[indene-1,4'-piperidine] hydrochloride → HCID 178469968, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2,3-Dihydrospiro[indene-1,4'-piperidine] hydrochloride | HCID 22509327 | — |
| Reactant | HCID 178469973 | HCID 178469973 | — |
| Product | HCID 178469968 | HCID 178469968 | 65.1% |
Reaction Steps
In the same manner as in Example 1, step 2 and using 3-ethoxycarbonyl-7-hydroxypyrazolo[1,5-a]pyrimidine-6-carboxylic acid (0.27 g, 1.06 mmol) obtained in Example 19, step 2 and spiro[indane-1,4′-piperidine]hydrochloride (0.3 g, 1.32 mmol), the title compound (0.29 g, 64%) was obtained.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08729264B2 |
| Source dataset | uspto-grants-2014_05 |
| ORD ID | ord-f5c7226d9699472486c38f7b6c534004 |
| Source note | uspto-grants-2014_05 |