HuagongsheHuagongshe Chemistry Print Report · For research reference only
3-(Trifluoromethyl)benzylamine → HCID 46833558, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 3-(Trifluoromethyl)benzylamine | HCID 75962 | — |
| Reactant | 1,3-Propanediamine, N'-(ethylcarbonimidoyl)-N,N-dimethyl-, monohydrochloride | HCID 2723939 | — |
| Reactant | 6-{(E)-2-[3-(Difluoromethoxy)-2-(2,2-dimethylpropoxy)phenyl]vinyl}imidazo[2,1-b][1,3]thiazole-5-carboxylic acid | HCID 68407345 | — |
| Catalyst | 4-(Dimethylamino)pyridine | HCID 14284 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 46833558 | HCID 46833558 | — |
Reaction Steps
The title compound was prepared according to the general procedure (Method B) by coupling Intermediate 7A (100 mg, 0.236 mmol) with 1-[3-(trifluoromethyl)phenyl]methanamine (45.58 mg, 0.260 mmol) in the presence of EDCI hydrochloride (90 mg, 0.472 mmol) and DMAP (27 mg, 0.236 mmol) in a mixture of THF and DMF (1:1, 4 mL) to give 75 mg of the product as an off-white solid; 1H NMR (300 MHz, DMSO-d6) δ 1.06 (s, 9H), 3.56 (s, 2H), 4.61 (s, 2H), 7.16 (t, J=75.3 Hz, 1H), 7.18-7.25 (m, 1H), 7.36-7.51 (m, 2H), 7.57-7.65 (m, 3H), 7.71-7.77 (m, 2H), 7.83 (d, J=15.6 Hz, 1H), 8.02-8.08 (m, 1H), 8.82-8.88 (m, 1H); APCI-MS (m/z) 580.29 (MH)+.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08318928B2 |
| Source dataset | uspto-grants-2012_11 |
| ORD ID | ord-649fc66468504460861ae906189f176e |
| Source note | uspto-grants-2012_11 |