HuagongsheHuagongshe Chemistry Print Report · For research reference only
(1,1'-Biphenyl)-4-sulphonyl chloride → [1,1'-biphenyl]-4-ylsulfonyl-N-[1-(4-fluorophenyl)ethyl]-1,3-thiazolidine-2-carboxamide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | (1,1'-Biphenyl)-4-sulphonyl chloride | HCID 74192 | — |
| Reactant | 1-(4-Fluorophenyl)ethylamine | HCID 123063 | — |
| Reactant | 3-(tert-Butoxycarbonyl)-1,3-thiazolidine-2-carboxylic acid | HCID 4644094 | — |
| Reactant | Benzophenone, 4-nitro-, oxime | HCID 6506582 | — |
| Product | [1,1'-biphenyl]-4-ylsulfonyl-N-[1-(4-fluorophenyl)ethyl]-1,3-thiazolidine-2-carboxamide | HCID 86623754 | — |
Reaction Steps
Following the general solid phase method as outlined Example 33, starting from 3-(tert-butoxycarbonyl)-1,3-thiazolidine-2-carboxylic acid, Kaiser oxime resin, 1,1′-biphenyl-4-sulfonyl chloride and 1-(4-fluorophenyl)ethanamine, the title compound was obtained in 85% purity by HPLC.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08415480B2 |
| Source dataset | uspto-grants-2013_04 |
| ORD ID | ord-cb548e31f4f04ef2b50fb57698f1c289 |
| Source note | uspto-grants-2013_04 |