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J & K SCIENTIFIC LTD.
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Product Name:(R)-(+)-4-[2-(Diphenylphosphino)-1-naphthalenyl]-N-[(R)-1-phenylethoxy]phthalazine, min. 97% (R,R)-O-PINAP CAS:828927-95-3 Purity:min. 97% Package:1g;250mg
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Bide Pharmatech Ltd.
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400-1647117 15221909166 |
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product02@bidepharm.com |
Products Intro: |
Product Name:(R)-4-[2-(Diphenylphosphino)-1-naphthalenyl]-N-[(R)-1-phenylethoxy]phthalazine CAS:828927-95-3 Purity:98% Package:100mg;250mg;1g;
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LaaJoo
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021-60702684 18516024827 |
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huang.jiayi@sinocompound.com |
Products Intro: |
Product Name:(R)-(+)-4-[2-(Diphenylphosphino)-1-naphthalenyl]-N-[(R)-1-phenylethoxy]phthalazine CAS:828927-95-3 Purity:97% Package:100mg
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Energy Chemical
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021-58432009 400-005-6266 |
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marketing@energy-chemical.com |
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CAS:828927-95-3 Purity:97% Package:1g;250mg Remarks:NULL
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| (R)-(+)-4-[2-(Diphenylphosphino)-1-naphthalenyl]-N-[(R)-1-phenylethoxy]phthalazine, min. 97% (R,R)-O-PINAP Basic information | Reaction |
| (R)-(+)-4-[2-(Diphenylphosphino)-1-naphthalenyl]-N-[(R)-1-phenylethoxy]phthalazine, min. 97% (R,R)-O-PINAP Chemical Properties |
Melting point | 64-65°C | alpha | +78.5° (c 0.25, CHCl3) | Boiling point | 726.4±60.0 °C(Predicted) | pka | 3.45±0.30(Predicted) | form | crystal | color | colorless | Sensitive | air sensitive |
| (R)-(+)-4-[2-(Diphenylphosphino)-1-naphthalenyl]-N-[(R)-1-phenylethoxy]phthalazine, min. 97% (R,R)-O-PINAP Usage And Synthesis |
Reaction |
- The PINAP family of P,N ligands is a synthetically more accessible but a similarly performing analog of the QUINAP (15-1777,15-1778) ligand in enantioselective hydroboration, alkyne addition, and azomethine cycloaddition reactions. (Ref. 1)
- With rhodium, enantioselective hydroboration of alkenes as a route to chiral alcohols.
- With silver, catalytic, enantioselective, azomethine cycloaddition with acrylates.
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| (R)-(+)-4-[2-(Diphenylphosphino)-1-naphthalenyl]-N-[(R)-1-phenylethoxy]phthalazine, min. 97% (R,R)-O-PINAP Preparation Products And Raw materials |
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