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ChemicalBook CAS DataBase List (-)-N,N-DICYCLOHEXYL-(1S)-ISOBORNEOL-10- SULFONAMIDE
99295-72-4

(-)-N,N-DICYCLOHEXYL-(1S)-ISOBORNEOL-10- SULFONAMIDE synthesis

2synthesis methods
-

Yield:-

Steps:

Multi-step reaction with 3 steps
1: LDA / tetrahydrofuran / -78 °C
2: 2.) NEt3*HF / 1.) CH2Cl2, -15 deg C, 15 min, 20 deg C, 30 min; 2.) 20 deg C, 4 h
3: 100 percent / K2CO3 / methanol / 20 h / 20 °C

References:

Oppolzer, Wolfgang;Dudfield, Philip [Helvetica Chimica Acta,1985,vol. 68,p. 216 - 219]

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