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CAS RN: 1440939-88-7 | Product Number: C2728
N-[(9S)-8α-Cinchonan-9-yl]quinoline-8-sulfonamide
![Thumbnail of N-[(9S)-8alpha-Cinchonan-9-yl]quinoline-8-sulfonamide](/medias/C2728.jpg?context=bWFzdGVyfHJvb3R8MTc0NTl8aW1hZ2UvanBlZ3xhR00zTDJoalpTODRPVE0wTVRjMk56RTRPRGM0TDBNeU56STRMbXB3Wnd8NjdkMzYyZGRmNGIyOTRkZWJiMTE0NzliOTAzMGY5NDYzZTQ0ZWQ4ZTE2MTUxZmYyNmQ4YzYzODAxZDQ5YjY4ZQ "N-[(9S)-8alpha-Cinchonan-9-yl]quinoline-8-sulfonamide")
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Purity: >98.0%(HPLC)
Synonyms:
- (S)-N-8-Quinolinesulfonyl-(quinolin-4-yl)(8-vinylquinuclidin-2-yl)methanamine
Product Documents:
| Size | Unit Price | Same Day | 2-3 Business Days | Other Lead Time |
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|---|---|---|---|---|---|
| 100MG |
$114.00
|
0 | 5 | It can be shipped in about 2 weeks after ordering |
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| Product Number | C2728 |
Purity / Analysis Method 
|
>98.0%(HPLC) |
| Molecular Formula / Molecular Weight | C__2__8H__2__8N__4O__2S = 484.62 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature
|
Room Temperature (Recommended in a cool and dark place, <15°C) |
| CAS RN | 1440939-88-7 |
| Reaxys Registry Number | 22760573 |
| PubChem Substance ID | 253660147 |
Specifications
| Appearance | White to Yellow powder to crystal |
| Purity(HPLC) | min. 98.0 area% |
| Elemental analysis(Nitrogen) | 10.80 to 12.00 % |
| Specific rotation | +108 to +114 deg(C=1, CHCl3) |
| NMR | confirm to structure |
Properties (reference)
| Melting Point | 260 °C |
GHS
Related Laws:
Transport Information:
| H.S.code* | 2935.90-000 |
Application
Heteroarenesulfonyl Cinchona Alkaloid Amine Catalyst
Typical Procedure (Entry 1):
To a solution of ketimine (0.038 mmol, 10.0 mg) and 1 (0.008 mmol, 3.9 mg) in CPME (0.5 mL), malonic acid half thioester (0.084 mmol, 16.4 mg) is added and stirred for 48 h. After removal of solvent, the residue is purified by silica gel column chromatography (hexane : AcOEt = 80 : 20) to afford the (S)-product (14.3 mg, Y. 91%) as a white solid.
To a solution of ketimine (0.038 mmol, 10.0 mg) and 1 (0.008 mmol, 3.9 mg) in CPME (0.5 mL), malonic acid half thioester (0.084 mmol, 16.4 mg) is added and stirred for 48 h. After removal of solvent, the residue is purified by silica gel column chromatography (hexane : AcOEt = 80 : 20) to afford the (S)-product (14.3 mg, Y. 91%) as a white solid.
References
- 1)Heteroarenesulfonyl cinchona alkaloid amine catalyst and method for the preparation of β-aminocarbonyl compound thereby
- S. Nakamura, N. Shibata, N. Hara, Nagoya Institute of Technology, Jpn. Kokai Tokkyo Koho 2013 112673, 2013.
- 2)Enantioselective synthesis of AG-041R by using N-heteroarenesulfonyl cinchona alkaloid amides as organocatalysts
PubMed Literature
Documents
Product Articles
[TCIMAIL No.161] Heteroarenesulfonyl Cinchona Alkaloid Amine Catalyst[Research Articles] Heteroarenesulfonyl Cinchona Alkaloid Amine Catalyst
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