| Company Name: |
J & K SCIENTIFIC LTD.
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| Tel: |
010-82848833 400-666-7788 |
| Email: |
jkinfo@jkchemical.com |
| Products Intro: |
Product Name:(S)-(-)-1-(2-Diphenylphosphino-1-naphthyl)isoquinoline, 98%
CAS:149341-33-3
Purity:98% Package:100MG
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| | (R)-(+)-1-(2-DIPHENYLPHOSPHINO-1-NAPHTHYL)ISOQUINOLINE Basic information |
| Product Name: | (R)-(+)-1-(2-DIPHENYLPHOSPHINO-1-NAPHTHYL)ISOQUINOLINE | | Synonyms: | (S)-QUINAP;(R)-QUINAP;R-QUINAR;(S)-(-)-1-(2-DIPHENYLPHOSPHINO-1-NAPHTHYL)ISOQUINOLINE;(S)-(-)-1-(2-Diphenylphosphino-1-naphthyl)isoquinoline S-QUINAP;(S)-(-)-1-(2-Diphenylphosphino-1-naphthyl)isoquinoline,98%;(S)-(-)-1-(2-DIPHENYLPHOSPHINO-1-NAPHTHYL)ISOQUINOLINE;(R)-(+)-1-(2-DIPHENYLPHOSPHINO-1-NAPHTHYL)ISOQUINOLINE;(S)-(-)-1-(2-Diphenylphosphino-1-naphthyl)isoquinoline >=95.0% (qNMR) | | CAS: | 149341-33-3 | | MF: | C31H22NP | | MW: | 439.49 | | EINECS: | | | Product Categories: | organophosphine ligand | | Mol File: | 149341-33-3.mol |  |
| | (R)-(+)-1-(2-DIPHENYLPHOSPHINO-1-NAPHTHYL)ISOQUINOLINE Chemical Properties |
| Melting point | 220-230 °C | | Boiling point | 588.1±38.0 °C(Predicted) | | storage temp. | 2-8°C | | pka | 4.45±0.30(Predicted) | | form | Crystalline Powder | | color | White to off-white | | BRN | 6664856 |
| Provider | Language |
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ACROS
| English |
| | (R)-(+)-1-(2-DIPHENYLPHOSPHINO-1-NAPHTHYL)ISOQUINOLINE Usage And Synthesis |
| Chemical Properties | white to off-white crystalline powder | | Uses | (S)-QUINAP can be used as a ligand:
- In the asymmetric hydrosilylation of alkyl and α, β-unsaturated ketones in the presence of Fe(OAc)2.??????
- For the synthesis of chiral organoboron compounds by copper-catalyzed β-borylation of α,β-unsaturated esters.
[Ir(cod)Cl]2 treated with ligand (S)-QUINAP forms an iridium complex. This complex is used as a catalyst for the enantioselective hydrogenation of olefins. (S)-QUINAP–Rh complex can be employed as a catalyst in enantioselective hydroboration/oxidation of perfluoroalkenes. | | General Description | (S)-QUINAP is a bidentate ligand used in catalytic asymmetric hydroboration, hydrogenation, oxidation, and allylic alkylation reactions. |
| | (R)-(+)-1-(2-DIPHENYLPHOSPHINO-1-NAPHTHYL)ISOQUINOLINE Preparation Products And Raw materials |
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