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ジョンソン･マッセイは難しいキラル反応において、お客様にとってより効果的で且つコストパフォーマンスの良いプロセスを開発することを第一目標としています。ジョンソン･マッセイがライセンスを取得しているリガンドや特許のないリガンドシステムをフルに活用し、お客様の触媒プロセスを最適化する他に類のないテクニカルサービスをご提供します。
以下のキラル触媒のサンプルは、ジョンソン･マッセイ試薬ブランド『Alfa Aesar®』カタログからお買い求めいただけます。 |
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SCT-(S)-BINOL |
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Di-[3((S)-2,2'-dihydroxy-1,1'-binapthylmethyl)]ether,
lanthanum (III) salt, tetrahydrofuran adduct |
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STC-(R)-BINOL |
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Di-[3((R)-2,2'-dihydroxy-1,1'-binapthylmethyl)]ether,
lanthanum (III) salt, tetrahydrofuran adduct |
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CTH-(S)-P-Phos |
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(S)-(-)-2,2',6,6'-Tetramethoxy-4,4'-bis(diphenylphosphino)-
3,3'-bipyridine |
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CTH-(R)-P-Phos |
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(R)-(-)-2,2',6,6'-Tetramethoxy-4,4'-bis(diphenylphosphino)-
3,3'-bipyridine |
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CTH-(S)-xylyl-P-Phos |
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(S)-(-)-2,2',6,6'-Tetramethoxy-4,4'-bis(di(3,5-xylyl)phosphino)-
3,3'-bipyridine |
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CTH-(R)-xylyl-P-Phos |
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(R)-(+)-2,2',6,6'-Tetramethoxy-4,4'-bis(di(3,5-xylyl)phosphino)-
3,3'-bipyridine |
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CTH-(S)-BINAM |
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(S)-(-)-2,2'-Bis(N-diphenylphosphinoamino)-
5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl |
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CTH-(R)-BINAM |
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(R)-(+)-2,2'-Bis(N-diphenylphosphinoamino)-
5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl |
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CTH-(S)-SpiroP |
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| 1S,5S,6S-(-)-1,6-Bis(diphenylphosphinoxy)spiro[4.4]nonane |
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CTH-(R)-SpiroP |
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| 1R,5R,6R-(+)-1,6-Bis(diphenylphosphinoxy)spiro[4.4]nonane |
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CTH-(R)-JAFAPhos |
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(R)-(+)-1,1'-Bis(diphenylphosphino)-2,2'-
bis(N,N-diisopropylamido)ferrocene |
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CTH-(S)-3,5-xylyl-
PHANEPhos |
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| (S)-(+)-4,12-Bis(di(3,5-xylyl)phosphino)-[2.2]-paracyclophane |
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CTH-(R)-3,5-xylyl-
PHANEPhos |
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| (R)-(-)-4,12-Bis(di(3,5-xylyl)phosphino)-[2.2]-paracyclophane |
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CTC-Q-Phos |
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| 1,2,3,4,5-Pentaphenyl-1'-(di-tert-butylphosphino)ferrocene |
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(R)-Methyl BoPhoz |
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(R)-N-Diphenylphosphino-N-methyl-
[(S)-2-(diphenylphosphino)ferrocenyl]ethylamine
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(S)-Methyl BoPhoz |
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(S)-N-Diphenylphosphino-N-methyl-
[(R)-2-(diphenylphosphino)ferrocenyl]ethylamine
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