HuagongsheHuagongshe Chemistry Print Report · For research reference only
Water → 5-(4'-hydroxymethyl-1,1'-biphenyl-2-yl)-2-triphenylmethyl-2H-tetrazole
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Water | HCID 962 | — |
| Reactant | Sodium borohydride | HCID 4311764 | — |
| Reactant | 5-(4'-formyl-1,1'-biphenyl-2-yl)-2-triphenylmethyl-2H-tetrazole | HCID 11755409 | — |
| Solvent | Dimethylacetamide | HCID 31374 | — |
| Product | 5-(4'-hydroxymethyl-1,1'-biphenyl-2-yl)-2-triphenylmethyl-2H-tetrazole | HCID 10074472 | — |
Reaction Steps
5-(4'-formyl-1,1'-biphenyl-2-yl)-2-triphenylmethyl-2H-tetrazole was dissolved in N,N-dimethylacetamide and some water and reduced by sodium borohydride. The reaction mixture was then poured into water slowly to precipitate the title compound which is further purified by recrystallizations as described in Example 11.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05206374 |
| Source dataset | uspto-grants-1993_04 |
| ORD ID | ord-b920848caef4432a898db472a91434ce |
| Source note | uspto-grants-1993_04 |