1449571-17-8

Basic information

• Product Name: 2-(4-chloro-benzyl)-5,5-dimethyl-cyclopent-1-enecarbaldehyde
• Synonyms: 2-(4-chloro-benzyl)-5,5-dimethyl-cyclopent-1-enecarbaldehyde
• CAS NO: 1449571-17-8
• Molecular Weight: 248.752
• Mol File: 1449571-17-8.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 2-(4-chloro-benzyl)-5,5-dimethyl-cyclopent-1-enecarbaldehyde(CAS DataBase Reference)
• NIST Chemistry Reference: 2-(4-chloro-benzyl)-5,5-dimethyl-cyclopent-1-enecarbaldehyde(1449571-17-8)
• EPA Substance Registry System: 2-(4-chloro-benzyl)-5,5-dimethyl-cyclopent-1-enecarbaldehyde(1449571-17-8)

Safety Data

• Hazardous Substances Data: 1449571-17-8(Hazardous Substances Data)

Upstream product

• 950830-87-2 7-[1-(4-chloro-phenyl)-meth-(E)-ylidene]-4, 4-dimethyl-1-oxa-spiro[2.4]heptane 

Downstream Products

• 1449571-18-9 rac-5-(4-chloro-benzyl)-2,2-dimethyl-6-oxa-bicyclo[3.1 .0]hexane-1-carbaldehyde 
• 143764-94-7 [(1S,5R)-5-(4-chloro-benzyl)-2,2-dimethyl-6-oxa-bicyclo[3.1 .0]hex-1-yl]-methanol 
• 143764-89-0 [2-(4-chloro-benzyl)-5,5-dimethyl-cyclopent-1-enyl]-methanol 
• 143764-94-7 5-[(4-chlorophenyl)methyl]-2,2-dimethyl-6-oxabicyclo[3.1.0]hexane-1-methanol 

Relevant articles and documents

PROCESS FOR PREPARING CIS-5-[1-(4-CHLOROPHENYL)-METHYLENE]-1-HYDROXYMETHYL-2,2-DIMETHYLCYCLOPENTANOL

The present invention relates to a process for preparing a diol of the formulae (la) (lb), or a mixture thereof, comprising the reaction of an epoxy alcohol of formulae (Va) or (Vb), or a mixture thereof, with alkali metal borohydride or earth alkaline borohydride, in particular sodium borohydride, and anhydrous aluminum(lll) chloride. The invention also relates to processes and intermediates for preparing an epoxy alcohol of formulae (Va) or (Vb). The invention furthermore relates to processes for preparing cis-metconazole in which a diol of the formulae (la) or (lb) is applied as a precursor.