HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sodium borohydride → (4R,9aR)-7-hydroxymethyl-6-(1-(R)-methoxy-ethyl)-4-methyl-3,4,9,9a-tetrahydro-1H-2,4a,5-triaza-fluorene-2-carboxylic acid tert-butyl ester
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sodium borohydride | HCID 4311764 | — |
| Reactant | (4R,9aR)-6-difluoromethyl-7-hydroxymethyl-4-methyl-3,4,9,9a-tetrahydro-1H-2,4a,5-triaza-fluorene-2-carboxylic acid tert-butyl ester | HCID 69360356 | — |
| Reactant | (4R,9aR)-7-formyl-6-(1-(R)-methoxy-ethyl)-4-methyl-3,4,9,9a-tetrahydro-1H-2,4a,5-triaza-fluorene-2-carboxylic acid tert-butyl ester | HCID 86596363 | — |
| Product | (4R,9aR)-7-hydroxymethyl-6-(1-(R)-methoxy-ethyl)-4-methyl-3,4,9,9a-tetrahydro-1H-2,4a,5-triaza-fluorene-2-carboxylic acid tert-butyl ester | HCID 69360410 | — |
Reaction Steps
This compound was prepared in analogy to example 15, intermediate b) from (4R,9aR)-7-formyl-6-(1-(R)-methoxy-ethyl)-4-methyl-3,4,9,9a-tetrahydro-1H-2,4a,5-triaza-fluorene-2-carboxylic acid tert-butyl ester and sodium borohydride.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07208494B2 |
| Source dataset | uspto-grants-2007_04 |
| ORD ID | ord-7193734c8b5144568f2a02d7b7803172 |
| Source note | uspto-grants-2007_04 |