HuagongsheHuagongshe Chemistry Print Report · For research reference only
(2R)-1,1-diphenyl-pent-4-ene-2-ol → (2R)-1,1-Diphenyl-2-Allyloxy-Pent-4-en
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | (2R)-1,1-diphenyl-pent-4-ene-2-ol | HCID 11299399 | — |
| Reactant | (2S)-1,1-Diphenyl-2-Allyloxy-Pent-4-en | HCID 11323419 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | (2R)-1,1-Diphenyl-2-Allyloxy-Pent-4-en | HCID 11460133 | — |
Reaction Steps
(2R)-1,1-diphenyl-pent-4-en-2-ol 25b (0.42 g, 1.75 mmol) was reacted with allyl bromide (0.63 g, 5.25 mmol) (Procedure B) to yield (2R)-1,1-Diphenyl-2-Allyloxy-Pent-4-en 26b, 0.43 g (87%, [α]D=(−)20, c=1, MeOH). The 1HNMR and 13CNMR were identical with (2R)-1,1-diphenyl-2-alluloxy-pent-4-en shown above.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07915433B2 |
| Source dataset | uspto-grants-2011_03 |
| ORD ID | ord-c75c1eb0f4ec474c9aa4df54eaa517a8 |
| Source note | uspto-grants-2011_03 |