HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-(Tributylstannyl)-1,3-thiazole → HCID 53634835, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-(Tributylstannyl)-1,3-thiazole | HCID 2763259 | — |
| Reactant | HCID 54293958 | HCID 54293958 | — |
| Catalyst | HCID 178418476 | HCID 178418476 | — |
| Product | HCID 53634835 | HCID 53634835 | 86% |
Reaction Steps
5-cyano-1-(3-(2thiazolyl)phenyl)benzimidazole was synthesized as described in Example 34 by using (31) (2.0 g, 5.9 mmol) instead of 5-acetyl-1-(3-bromophenyl)benzimidazole, (PPh3)2PdCl2 (100 mg, 0.14 mmol) and 2-(tributylstannyl)thiazole (3.6 g, 9.7 mmol). The reaction gave 5-cyano-1-(3-(2-thiazolyl)phenyl)benzimidazole (1.5 g, 86%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05922724 |
| Source dataset | uspto-grants-1999_07 |
| ORD ID | ord-188e7eb4cb404c4e9757c03e49e1664a |
| Source note | uspto-grants-1999_07 |