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| (4S)-(-)-4,5-DIHYDRO-2-[2'-(DIPHENYLPHOSPHINO)PHENYL]-4-ISOPROPYLOXAZOLE Basic information |
Product Name: | (4S)-(-)-4,5-DIHYDRO-2-[2'-(DIPHENYLPHOSPHINO)PHENYL]-4-ISOPROPYLOXAZOLE | Synonyms: | (S)-(-)-2-[(DIPHENYLPHOSPHINO)PHENYL]-4-(1-METHYLETHYL)-4,5-DIHYDROOXAZOLE;(S)-(-)-2-[2-(DIPHENYLPHOSPHINO)PHENYL]-4-(1-ISOPROPYL)-4,5-DIHYDROOXAZOLE;(S)-(-)-2-[2-(DIPHENYLPHOSPHINO)PHENYL]-4-(1-METHYLETHYL)-4,5-DIHYDROOXAZOLE;(S)-(-)-2-[2-(DIPHENYLPHOSPHINO)PHENYL]-4,5-DIHYDRO-4-ISOPROPYLOXAZOLE;(S)-(-)-2-[2-(DIPHENYLPHOSPHINO)PHENYL]-4-ISOPROPYL-2-OXAZOLINE;(-)(4S)-2-[2-(DIPHENYLPHOSPHINO)PHENYL]-4-(2-PROPYL)OXAZOLINE;(4S)-(-)-4,5-DIHYDRO-2-[2'-(DIPHENYLPHOSPHINO)PHENYL]-4-ISOPROPYLOXAZOLE;(S)-(-)-2-[2-(Diphenylphosphino)phenyl]-4-isopropyl-2- | CAS: | 148461-14-7 | MF: | C24H24NOP | MW: | 373.43 | EINECS: | | Product Categories: | Chiral Phosphine;PHOX Series;organophosphine ligand | Mol File: | 148461-14-7.mol | |
| (4S)-(-)-4,5-DIHYDRO-2-[2'-(DIPHENYLPHOSPHINO)PHENYL]-4-ISOPROPYLOXAZOLE Chemical Properties |
Melting point | 85-90 °C | alpha | -44° (c 1.4, CHCl3) | Boiling point | 492.7±28.0 °C(Predicted) | storage temp. | under inert gas (nitrogen or Argon) at 2-8°C | pka | 4.31±0.70(Predicted) | form | Powder | color | white | optical activity | [α]20/D 48±3°, c = 1% in chloroform | Sensitive | air sensitive | BRN | 5879302 |
| (4S)-(-)-4,5-DIHYDRO-2-[2'-(DIPHENYLPHOSPHINO)PHENYL]-4-ISOPROPYLOXAZOLE Usage And Synthesis |
Chemical Properties | White crystalline powder | Reactions |
- Chiral ligand used in the asymmetric reduction of highly substituted olefins.
- Chiral ligand used in the enantioselective Heck reaction. The success of the reaction is due to the fact that the catalytic system does not promote double bond isomerization.
- Chiral ligand used in the entantioselective palladium-catalyzed allylic substitution of sodium benzotriazole.
- Decarboxylative allylic alkylation.
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| (4S)-(-)-4,5-DIHYDRO-2-[2'-(DIPHENYLPHOSPHINO)PHENYL]-4-ISOPROPYLOXAZOLE Preparation Products And Raw materials |
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