51481-48-2

Basic information

• Product Name: 2,2-di-but-3-enyl-malonic acid diethyl ester
• Synonyms: 2,2-di-but-3-enyl-malonic acid diethyl ester
• CAS NO: 51481-48-2
• Molecular Weight: 268.353
• Mol File: 51481-48-2.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: 2,2-di-but-3-enyl-malonic acid diethyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: 2,2-di-but-3-enyl-malonic acid diethyl ester(51481-48-2)
• EPA Substance Registry System: 2,2-di-but-3-enyl-malonic acid diethyl ester(51481-48-2)

Safety Data

• Hazardous Substances Data: 51481-48-2(Hazardous Substances Data)

Upstream product

• 5162-44-7 1-bromo-4-butene 
• 105-53-3 diethyl malonate 

Downstream Products

• 6557-83-1 diethyl cycloheptane-1,1-dicarboxylate 
• 2185014-90-6 (4S,4'S)-2,2'-(cycloheptane-1,1-diyl)bis(4-phenyl-4,5-dihydrooxazole) 
• 74-85-1 ethene 
• 38511-09-0 cyclohex-3-ene-1,1-dicarboxylic acid diethyl ester 

Relevant articles and documents

A general synthetic approach to para-cyclophanes via ring-closing metathesis

A new methodology for the synthesis para-cyclophanes and longithorone C frameworks has been demonstrated via alkylation, ceric ammonium nitrate (CAN) oxidation and ring-closing metathesis as key steps.

Diversity-oriented approach to macrocyclic cyclophane derivatives via ring-closing metathesis

A short synthetic approach to the macrocyclic framework of longithorone C is described via ring-closing metathesis using the Grubbs 2nd generation catalyst. Georg Thieme Verlag Stuttgart ? New York.