HuagongsheHuagongshe Chemistry Print Report · For research reference only
Triethylamine → HCID 46832653, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Triethylamine | HCID 8471 | — |
| Reactant | 1,2,3,4-Tetrahydroquinoline | HCID 69460 | — |
| Reactant | 6-{(E)-2-[2-(Cyclopropylmethoxy)-3-methoxyphenyl]vinyl}imidazo[2,1-b][1,3]thiazole-5-carboxylic acid | HCID 59369891 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | HCID 46832653 | HCID 46832653 | — |
Reaction Steps
The title compound was prepared according to the general procedure (Method A) by coupling Intermediate 1 (100 mg, 0.269 mmol) with 1,2,3,4-tetrahydroquinoline (39 μL, 0.296 mmol) in the presence of triethylamine (68 mg, 0.674 mmol) in dichloromethane (5 mL) gave 79 mg of the product as an off-white solid; 1H NMR (300 MHz, DMSO-d6) δ 0.21-0.22 (m, 2H), 0.45-0.47 (m, 2H), 1.09-1.11 (m, 1H), 1.97-2.00 (m, 2H), 2.85-2.87 (m, 2H), 3.66 (d, J=6.6 Hz, 2H), 3.76 (s, 3H), 3.83-3.85 (m, 2H), 6.75 (d, J=16.2 Hz, 1H), 6.85-6.93 (m, 4H), 6.98-7.03 (m, 2H), 7.13-7.15 (m, 1H), 7.26 (d, J=4.2 Hz, 1H), 7.56 (s, 1H), 7.61-7.64 (m, 1H); ESI-MS (m/z) 486.45 (MH)+.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08318928B2 |
| Source dataset | uspto-grants-2012_11 |
| ORD ID | ord-4a3ba59c06244880857c3e017ff5d697 |
| Source note | uspto-grants-2012_11 |