172946-54-2

Basic information

• Product Name: N-Pent-4-enoyl-L-proline benzyl ester
• Synonyms: N-Pent-4-enoyl-L-proline benzyl ester
• CAS NO: 172946-54-2
• Molecular Weight: 287.359
• Mol File: 172946-54-2.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: N-Pent-4-enoyl-L-proline benzyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: N-Pent-4-enoyl-L-proline benzyl ester(172946-54-2)
• EPA Substance Registry System: N-Pent-4-enoyl-L-proline benzyl ester(172946-54-2)

Safety Data

• Hazardous Substances Data: 172946-54-2(Hazardous Substances Data)

Upstream product

• 39716-58-0 pent-4-enoyl chloride 
• 16652-71-4 benzyl (2S)-2-pyrrolidinecarboxylate hydrochloride 
• 63521-92-6 4-pentenoic anhydride 

Downstream Products

• 41324-66-7 H-Pro-OBzl 

Relevant articles and documents

The Pent-4-enoyl Group: A Novel Amine-Protecting Group That Is Readily Cleaved under Mild Conditions

Primary and secondary amines are readily protected as N-pent-4-enoyl derivatives, the resulting N-pent-4-enamides being usually highly crystalline.Deprotection is rapidly and efficiently effected under mild conditions by treatment with 3 equiv of iodine in aqueous THF solution.Although an oxidizing medium, these deprotection conditions do not affect oxidizable functionalities including p-methoxybenzyl ethers and alkyl sulfides.