Vinylether compounds and processes for preparing aldehyde compounds and a carboxylate compound therefrom
AssigneeShin-Etsu Chemical Co., Ltd.
InventorsTakeru Watanabe, Takeshi Kinsho
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Abstract
The present invention provides a vinylether compound of the following general formula (1), wherein R1 represents a monovalent hydrocarbon group having 1 to 15 carbon atoms, and the wavy line represents the E-form, the Z-form, or a mixture thereof. The present invention further provides a process for preparing 2,3,4,4-tetramethyl-1-cyclopentenecarbaldehyde of the following formula of the following formula (2), the process comprising subjecting the vinylether compound (1) to a hydrolysis reaction to form 2,3,4,4-tetramethyl-1-cyclopentenecarbaldehyde (2).
Claims11
A process for preparing 2,3,4,4-tetramethyl-1-cyclopentenecarbaldehyde of the following formula (2), the process comprising
- subjecting a vinylether compound of the following general formula (1) to a hydrolysis reaction to form 2,3,4,4-tetramethyl-1-cyclopentenecarbaldehyde (2)
- wherein in the general formula (1), R1 represents a monovalent hydrocarbon group having 1 to 15 carbon atoms, and the wavy line represents the E-form, the Z-form, or a mixture thereof.
A vinylether compound of the following general formula (1):
- wherein R1 represents a monovalent hydrocarbon group having 1 to 15 carbon atoms, and the wavy line represents the E-form, the Z-form, or a mixture thereof.
2,3,4,4-Tetramethyl-1-cyclopentenecarbaldehyde of the following formula (2):
Dependencies are inferred from the claim text.