HuagongsheHuagongshe Chemistry Print Report · For research reference only
1-Hydroxybenzotriazole → HCID 178496719, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1-Hydroxybenzotriazole | HCID 75771 | — |
| Reactant | 1,3-Propanediamine, N'-(ethylcarbonimidoyl)-N,N-dimethyl-, monohydrochloride | HCID 2723939 | — |
| Reactant | (3R,4S)-4-Amino-1-boc-3-methoxypiperidine | HCID 57362389 | — |
| Reactant | HCID 178524893 | HCID 178524893 | — |
| Product | HCID 178496719 | HCID 178496719 | — |
Reaction Steps
The same operation as in Example (1g) was performed using tert-butyl cis(±)-4-amino-3-methoxypiperidine-1-carboxylate obtained by the method described in Example (1e) (0.90 g, 3.91 mmol), 4-(trifluoromethyl)-1H-imidazole-2-carboxylic acid obtained in Example (33c) (0.40 g, 2.22 mmol), WSC hydrochloride (1.25 g, 6.52 mmol) and HOBT (0.30 g, 2.22 mmol), to obtain 0.67 g of the title compound as a white foamy substance (77%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08927588B2 |
| Source dataset | uspto-grants-2015_01 |
| ORD ID | ord-5aa364e3900147d092da6a2b7b4ba173 |
| Source note | uspto-grants-2015_01 |