HuagongsheHuagongshe Chemistry Print Report · For research reference only
Iodine I-131 → HCID 59354918, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Iodine I-131 | HCID 24855 | — |
| Reactant | Ethyl 5-methyl-1H-1,2,3-triazole-4-carboxylate | HCID 78046 | — |
| Reactant | 2-Bromoethyl methyl ether | HCID 80972 | — |
| Product | HCID 59354918 | HCID 59354918 | 54% |
Reaction Steps
The title compound was synthesized as described for Intermediate example I-131 in 54% yield starting from ethyl 5-methyl-2H-1,2,3-triazole-4-carboxylate and 2-bromoethyl methyl ether; 1H NMR (400 MHz, CDCl3) δ ppm 4.58 (t, 2 H), 4.42 (q, 2 H), 3.90 (t, 2 H), 3.35 (s, 3 H), 2.49-2.56 (m, 3 H), 1.34-1.46 (m, 3 H); MS (ESI) m/z 214[M+H+].
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08143408B2 |
| Source dataset | uspto-grants-2012_03 |
| ORD ID | ord-c275fe5877514ec28f148afc5ac4099e |
| Source note | uspto-grants-2012_03 |