Methanesulfonic Acid → Methyl Ricinoleate

HRID 534283

Reaktionsgleichung

Reaktionsgleichung von HRID 534283
[C:1](PCC1C(CPC(C)(C)C)=CC=CC=1)(C)(C)C.CS(O)(=O)=O.[C:24]([O-:44])(=[O:43])[CH2:25][CH2:26][CH2:27][CH2:28][CH2:29][CH2:30][CH2:31]/[CH:32]=[CH:33]\[CH2:34][C@@H:35]([CH2:37][CH2:38][CH2:39][CH2:40][CH2:41][CH3:42])[OH:36]>CC([O-])=O.CC([O-])=O.[Pd+2]>[CH3:1][O:43][C:24](=[O:44])[CH2:25][CH2:26][CH2:27][CH2:28][CH2:29][CH2:30][CH2:31]/[CH:32]=[CH:33]\[CH2:34][C@@H:35]([CH2:37][CH2:38][CH2:39][CH2:40][CH2:41][CH3:42])[OH:36]

Komponenten

5

Edukt 3

HCID 6395Methanesulfonic AcidHCID 16690250alpha,alpha'-Di-tert-butylphosphino-o-xyleneHCID 25630959Ricinoleate

Produkt 1

HCID 5354133Methyl Ricinoleate

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 167845palladium(II) acetateKatalysator

Versuchsvorschrift

Pd(OAc)2 (0.45 mg, 0.002 mmol) and α,α′-di-tert-butylphosphino-o-xylene (4 mg, 0.01 mmol) were dissolved in 4 mL of either one of the solvents of Table 5. Subsequently, methanesulfonic acid (1.3 μL, 0.02 mmol) and ricinoleate (1 mmol, 338 μL) were added. The reaction was allowed to proceed at the temperature and time as indicated in Table 5. The reaction mixtures were cooled down to room temperature and analyzed by means of GC. The results are summarized in Table 5.

Aufarbeitung

  1. customThe reaction mixtures

Quellen und Nachweise

ORD-Eintrag
ord-12e0930a249d43f49be52732320dcaeb
Quelldatensatz
uspto-grants-2014_10
Patentnummer
US08853434B2

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