123477-57-6

Basic information

• Product Name: 1-Pyrrolidinecarboxylicacid,2-propynylester(9CI)
• Synonyms: 1-Pyrrolidinecarboxylicacid,2-propynylester(9CI)
• CAS NO: 123477-57-6
• Molecular Formula: C₈H₁₁NO₂
• Molecular Weight: 0
• Product Categories: CARBOXYLICESTER
• Mol File: 123477-57-6.mol
• Article Data: 1

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 1-Pyrrolidinecarboxylicacid,2-propynylester(9CI)(CAS DataBase Reference)
• NIST Chemistry Reference: 1-Pyrrolidinecarboxylicacid,2-propynylester(9CI)(123477-57-6)
• EPA Substance Registry System: 1-Pyrrolidinecarboxylicacid,2-propynylester(9CI)(123477-57-6)

Safety Data

• Hazardous Substances Data: 123477-57-6(Hazardous Substances Data)

Upstream product

• 17544-07-9 N-isopropyltetrahydropyrrole 
• 35718-08-2 propargyl chloroformate 
• 29897-82-3 N-benzylpyrrolidine 
• 24420-11-9 1-allyl-pyrrolidine 
• 120-94-5 1-Methylpyrrolidine 

Downstream Products

• 123-75-1 pyrrolidine 

Relevant articles and documents

A mild and selective method for N-dealkylation of tertiary amines

Alkyl groups can be cleaved efficiently and selectively from tertiary alkyl amines using propargyl chloroformate. The propargyloxycarbonyl (Poc) protected secondary amines thus obtained can be deblocked under neutral and mild conditions using benzyltriethylammonium tetrathiomolybdate. The generality and compatibility of the method have been studied with a wide range of functionalities. Alkyl groups can be cleaved efficiently and selectively from tertiary alkyl amines using propargyl chloroformate. The propargyloxycarbonyl (Poc) protected secondary amines thus obtained can be deblocked under neutral and mild conditions using benzyltriethylammonium tetrathiomolybdate. The generality and compatibility of the method have been studied with a wide range of functionalities.