HuagongsheHuagongshe Chemistry Print Report · For research reference only
Diethyl squarate → 3,5-Dichlorobenzyl 4-(2-((2-ethoxy-3,4-dioxocyclobut-1-en-1-yl)amino)ethyl)piperidine-1-carboxylate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Diethyl squarate | HCID 123228 | — |
| Reactant | 3,5-Dichlorobenzyl 4-(2-aminoethyl)piperidine-1-carboxylate | HCID 86722626 | — |
| Product | 3,5-Dichlorobenzyl 4-(2-((2-ethoxy-3,4-dioxocyclobut-1-en-1-yl)amino)ethyl)piperidine-1-carboxylate | HCID 76284149 | — |
Reaction Steps
The title compound was prepared from 3,4-diethoxycyclobut-3-ene-1,2-dione and 3,5-dichlorobenzyl 4-(2-aminoethyl)piperidine-1-carboxylate (step 1) analogously to Example 2;
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09409895B2 |
| Source dataset | uspto-grants-2016_08 |
| ORD ID | ord-a4bf4e555fed40b3b25d51f27f8c20cd |
| Source note | uspto-grants-2016_08 |