103722-05-0

Basic information

• Product Name: 1-((E)-2-Chloro-vinyl)-2-methoxy-benzene
• CAS NO: 103722-05-0
• Molecular Weight: 168.623
• Mol File: 103722-05-0.mol

Chemical Properties

• CAS DataBase Reference: 1-((E)-2-Chloro-vinyl)-2-methoxy-benzene(CAS DataBase Reference)
• NIST Chemistry Reference: 1-((E)-2-Chloro-vinyl)-2-methoxy-benzene(103722-05-0)
• EPA Substance Registry System: 1-((E)-2-Chloro-vinyl)-2-methoxy-benzene(103722-05-0)

Safety Data

• Hazardous Substances Data: 103722-05-0(Hazardous Substances Data)

Upstream product

• 103722-00-5 (4R,5R)-4-Chloro-5-(2-methoxy-phenyl)-[1,3]oxathiolane 3,3-dioxide 
• 14737-91-8 (Z)-o-methoxycinnamic acid 

Relevant articles and documents

Oxidative Halo-Decarboxylation of α,β-Unsaturated Carboxylic Acids

A procedure for oxidative halo-decarboxylation of α,β-unsaturated carboxylic acids using iodosylbenzene, or iodosylbenzene diacetate, and N-chloro-, N-bromo-, or N-iodosuccinimide is presented.Good yields of the corresponding bromoalkenes are obtained when the α,β-unsaturated carboxylic acids are substituted with an aromatic substituent in the β-position and N-bromosuccinimide is used as the halogenation reagent.The scope of mainly the oxidative bromo-decarboxylation reaction is presented, and a tentative mechanism is proposed.

CARBON-CARBON BOND FORMING REACTION OF BIS(CHLOROMETHYL)SULFONE WITH CARBONYL COMPOUNDS: GENERAL ROUTE TO AROMATIC 2-CHLOROVINYL COMPOUNDS AND α-HYDROXYALDEHYDES

Bis(chloromethyl)sulfone (1) has been proved to be a useful reagent for the synthesis of aromatic 2-chlorovinyl compounds (4) from aromatic aldehydes and of α-hydroxyaldehydes (5) from aliphatic carbonyl compounds with one carbon prolongation.The sec-butyllithium-aided reaction of 1 with aromatic aldehydes gives 1,3-oxathiolane-3,3-dioxides (2) which are converted to 4 in good yields by thermolysis.On the other hand, the sodium hydride-aided reaction of 1 with aliphatic carbonyl compounds is favorable to the formation of chloromethylsulfonyloxiranes (3).Titanium tetrachloride has been found to be an efficient reagent for hydrolysis of 3 to 5.