HuagongsheHuagongshe Chemistry Print Report · For research reference only
3-Phenylprop-2-Enal → 1,2-Diphenyl-1-(4-benzyloxyphenyl)butane-1,4-diol
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 3-Phenylprop-2-Enal | HCID 307 | — |
| Reactant | 4-Benzyloxybenzophenone | HCID 458193 | — |
| Product | 1,2-Diphenyl-1-(4-benzyloxyphenyl)butane-1,4-diol | HCID 20067707 | — |
Reaction Steps
The (RR,SS; RS,SR)-isomer mixture is prepared from 13.2 g of cinnamaldehyde and 28.8 g of 4-benzyloxybenzophenone according to the precedure described in Example 9. Recrystallization is performed from toluene. The yield is 32.5 g (77%) of a product having m.p. 109°-15° C. The product contains both isomer pairs (RR,SS: RS,SR 1:1).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04696949 |
| Source dataset | uspto-grants-1987_09 |
| ORD ID | ord-f1263fffe5e94c09b1adccffe851f128 |
| Source note | uspto-grants-1987_09 |