ChemicalBook CAS DataBase List Cyclobutene-1-carboxylic acid methyl ester

Cyclobutene-1-carboxylic acid methyl ester synthesis

4synthesis methods

Product Name:Cyclobutene-1-carboxylic acid methyl ester
CAS Number:40628-41-9
Molecular formula:C6H8O2
Molecular Weight:112.13

1-BROMO-CYCLOBUTANECARBOXYLIC ACID ETHYL ESTER

35120-18-4
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$6.00/100mg

74-88-4
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$15.00/10g

Cyclobutene-1-carboxylic acid methyl ester

40628-41-9
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Yield:40628-41-9 85%

Reaction Conditions:

Stage #1: ethyl 1-bromocyclobutane-1-carboxylatewith potassium hydroxide in toluene;Heating;
Stage #2: methyl iodidewith N,N,N,N,N,N-hexamethylphosphoric triamide in water at 20; for 24 h;Further stages.;

References:

Chen, Xiao-Ping;Sufi, Bilal A.;Padias, Anne Buyle;Hall Jr. [Macromolecules,2002,vol. 35,# 11,p. 4277 - 4281]

Cyclobutanecarboxylic acid, 1-(phenylsulfinyl)-, methyl ester

72548-22-2
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40628-41-9
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References

54648-79-2
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$63.00/5G

23519-90-6 Synthesis

23519-90-6
30 suppliers
$178.00/100mg

40628-41-9
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References

765-85-5
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$28.60/50mg

40628-41-9
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References