HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 90018303, compound → HCID 90019176, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | HCID 90018303 | HCID 90018303 | — |
| Reactant | HCID 90018582 | HCID 90018582 | — |
| Product | HCID 90019176 | HCID 90019176 | 70% |
Reaction Steps
The substantially same method as described in Example 47 was conducted, except that (4S,5S)-methyl-5-(2-nitrophenyl)-2,2-dimethyl-1.3-dioxolane-4-carboxylate (Preparation example 50) was used instead of (4R,5R)-5-(2-nitrophenyl)-2,2-dimethyl-1.3-dioxolane-4-yl)methanol (Preparation example 46), to obtain the title compound (11 g, 70˜95%)
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09221783B2 |
| Source dataset | uspto-grants-2015_12 |
| ORD ID | ord-152f7aae459c4ee884c83a90247d51af |
| Source note | uspto-grants-2015_12 |