HuagongsheHuagongshe Chemistry Print Report · For research reference only
Pyrrolidine → HCID 69689184, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Pyrrolidine | HCID 31268 | — |
| Reactant | Carbamic acid, (5-chloro-4-methyl-2-nitrophenyl)-, 1,1-dimethylethyl ester | HCID 69486680 | — |
| Solvent | Dimethyl Sulfoxide | HCID 679 | — |
| Product | HCID 69689184 | HCID 69689184 | — |
Reaction Steps
The title compound was prepared from (5-chloro-4-methyl-2-nitro-phenyl)-carbamic acid tert-butyl ester (Example B8) (3.01 g, 10.5 mmol) and pyrrolidine (4.33 ml, 52.3 mmol) in DMSO (30 mL) at 55° C. according to the general procedure C. Obtained as a yellow solid (3.27 g, 97%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06544985B2 |
| Source dataset | uspto-grants-2003_04 |
| ORD ID | ord-d3ca6b0f15474133b6ffbff689fc7f07 |
| Source note | uspto-grants-2003_04 |