(4R,5S)-CIS-4,5-ジフェニル-2-オキサゾリジノン
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- CAS番号.
- 86286-50-2
- 化学名:
- (4R,5S)-CIS-4,5-ジフェニル-2-オキサゾリジノン
- 别名:
- (4R,5S)-CIS-4,5-ジフェニル-2-オキサゾリジノン;(4R,5S)-(+)-CIS-4,5-ジフェニル-2-オキサゾリジノン
- 英語名:
- (4R,5S)-(+)-CIS-4,5-DIPHENYL-2-OXAZOLIDINONE
- 英語别名:
- 4,5-diphenyl-2-oxazolidinone;(4R,5S)-4,5-DIPHENYLOXAZOLIDIN-2-ONE;(4R,5S)-4,5-Diphenyl-2-oxazolidinone;2-Oxazolidinone, 4,5-diphenyl-, (4R,5S)-;(4R,5S)-cis-4,5-Diphenyloxazolidin-2-one;(4R,5S)-(+)-CIS-4,5-DIPHENYL-2-OXAZOLIDINONE;(4R,5S)-4,5-Diphenyl-2-oxazolidinone,99%e.e.;(4R,5S)-(+)-cis-4,5-Diphenyl-2-oxazolidinone, ee: 98%;(4R,5S)-(+)-cis-4,5-Diphenyl-2-oxazolidinone, 98%, ee: 98%
- CBNumber:
- CB1717996
- 化学式:
- C15H13NO2
- 分子量:
- 239.27
- MOL File:
- 86286-50-2.mol
- MSDS File:
- SDS
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(4R,5S)-CIS-4,5-ジフェニル-2-オキサゾリジノン 物理性質
- 融点 :
- 227-230 °C (lit.)
- 沸点 :
- 466.6±45.0 °C(Predicted)
- 比重(密度) :
- 1.192±0.06 g/cm3(Predicted)
- 酸解離定数(Pka):
- 11.56±0.60(Predicted)
- 光学活性 (optical activity):
- [α]20/D 57±4°, c = 2 in methanol
(4R,5S)-CIS-4,5-ジフェニル-2-オキサゾリジノン 価格
もっと(8)
メーカー |
製品番号 |
製品説明 |
CAS番号 |
包装 |
価格 |
更新時間 |
購入 |
富士フイルム和光純薬株式会社(wako)
|
W01COBQM-2961 |
(4R,5S)-(+)-cis-4,5-ジフェニル-2-オキサゾリジノン
(4R,5S)-(+)-Cis-4,5-diphenyl-2-oxazolidinone |
86286-50-2 |
250mg |
¥27500 |
2024-03-01 |
購入 |
富士フイルム和光純薬株式会社(wako)
|
W01COBQM-2961 |
(4R,5S)-(+)-cis-4,5-ジフェニル-2-オキサゾリジノン
(4R,5S)-(+)-Cis-4,5-diphenyl-2-oxazolidinone |
86286-50-2 |
1g |
¥72500 |
2024-03-01 |
購入 |
関東化学株式会社(KANTO)
|
49213-03 |
(4R,5S)-4,5-ジフェニル-2-オキサゾリジノン(4R,5S)-4,5-Diphenyl-2-oxazolidinone
(4,5)-4,5-Diphenyl-2-oxazolidinone |
86286-50-2 |
1g |
¥22400 |
2024-03-01 |
購入 |
富士フイルム和光純薬株式会社(wako)
|
W01T49110693 |
(4R,5S)-cis-4,5-ジフェニル-2-オキサゾリジノン
(4R,5S)-cis-4,5-Diphenyl-2-oxazolidinone |
86286-50-2 |
1g |
¥22400 |
2024-03-01 |
購入 |
富士フイルム和光純薬株式会社(wako)
|
W01T49110693 |
(4R,5S)-cis-4,5-ジフェニル-2-オキサゾリジノン
(4R,5S)-cis-4,5-Diphenyl-2-oxazolidinone |
86286-50-2 |
5g |
¥42100 |
2023-06-01 |
購入 |
(4R,5S)-CIS-4,5-ジフェニル-2-オキサゾリジノン 化学特性,用途語,生産方法
化学的特性
White powder or crystal
使用
Versatile chiral auxiliary for asymmetric synthesis. For a recent review, see
Aldrichimica Acta .
製造方法
To a stirred suspension of commercially available (10.0 g, 47 mmol) and triethylamine (14.4 mL, 0.10 mol) in dichloromethane (100 mL), diphosgene (3.0 mL, 25 mmol) was added dropwise at 0 °C and the mixture was stirred for 1 h at the same temperature. After concentration in vacuo, the residue was poured into water to precipitate crystals. The crystals were collected by filtration, successively washed with 10% HCl and H2O, and dried in vacuo at 50–60 °C for 3 h to afford 593a as colorless crystals (10.9 g, 97%).
(4R,5S)-CIS-4,5-ジフェニル-2-オキサゾリジノン 上流と下流の製品情報
原材料
準備製品
(4R,5S)-CIS-4,5-ジフェニル-2-オキサゾリジノン 生産企業
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86286-50-2((4R,5S)-CIS-4,5-ジフェニル-2-オキサゾリジノン)キーワード:
- 86286-50-2
- (4R,5S)-(+)-CIS-4,5-DIPHENYL-2-OXAZOLIDINONE
- (4R,5S)-4,5-Diphenyl-2-oxazolidinone
- (4R,5S)-cis-4,5-Diphenyloxazolidin-2-one
- (4R,5S)-(+)-cis-4,5-Diphenyl-2-oxazolidinone, ee: 98%
- (4R,5S)-4,5-Diphenyl-2-oxazolidinone,99%e.e.
- (4R,5S)-4,5-DIPHENYLOXAZOLIDIN-2-ONE
- (4R,5S)-(+)-cis-4,5-Diphenyl-2-oxazolidinone, 98%, ee: 98%
- 4,5-diphenyl-2-oxazolidinone
- 2-Oxazolidinone, 4,5-diphenyl-, (4R,5S)-
- (4R,5S)-CIS-4,5-ジフェニル-2-オキサゾリジノン
- (4R,5S)-(+)-CIS-4,5-ジフェニル-2-オキサゾリジノン