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376876 Sigma-Aldrich

N-Methoxy-N-methyl(triphenylphosphoranylidene)acetamide

98%

Synonym: (N-Methoxymethylaminocarbonylmethylene)triphenylphosphorane

  • CAS Number 129986-67-0

  • Linear Formula (C6H5)3P=CHCON(OCH3)CH3

  • Molecular Weight 363.39

  •  Beilstein/REAXYS Number 4198472

  •  MDL number MFCD00134433

  •  PubChem Substance ID 24863472

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Properties

Related Categories C-C Bond Formation, Chemical Synthesis, Olefination, Synthetic Reagents, Wittig Reagents More...
assay   98%
reaction suitability   reaction type: C-C Bond Formation
mp   173-175 °C (lit.)
storage temp.   room temp
SMILES string   CON(C)C(=O)C=P(c1ccccc1)(c2ccccc2)c3ccccc3
InChI   1S/C22H22NO2P/c1-23(25-2)22(24)18-26(19-12-6-3-7-13-19,20-14-8-4-9-15-20)21-16-10-5-11-17-21/h3-18H,1-2H3
InChI key   DGBLSOOPDBHHRX-UHFFFAOYSA-N

Description

Application

Reactant for:
• Synthesis of electron-deficient alkenes via stereoselective olefination of N-sulfonyl imines
• Phosphine-catalyzed asymmetric addition reactions
• Cysteine-catalyzed enantioselective intramolecular Rauhut-Currier reaction
• Wittig olefination
• Synthesis of aigialomycin D, a Protein Kinase inhibitor and a potential anticancer agent

Packaging

5, 25 g in glass bottle

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Target organs 
Respiratory system
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable
Protocols & Articles
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