19690-02-9

Basic information

• Product Name: Bicyclo[4.1.0]heptane, 7-cyclohexylidene-
• CAS NO: 19690-02-9
• Molecular Formula: C13H20
• Molecular Weight: 176.302
• Mol File: 19690-02-9.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: Bicyclo[4.1.0]heptane, 7-cyclohexylidene-(CAS DataBase Reference)
• NIST Chemistry Reference: Bicyclo[4.1.0]heptane, 7-cyclohexylidene-(19690-02-9)
• EPA Substance Registry System: Bicyclo[4.1.0]heptane, 7-cyclohexylidene-(19690-02-9)

Safety Data

• Hazardous Substances Data: 19690-02-9(Hazardous Substances Data)

Upstream product

• 20498-55-9 3-nitroso-1-oxa-3-aza-spiro[4.5]decan-2-one 
• 110-83-8 cyclohexene 
• 37150-64-4 1-(N-Nitrosoacetylaminomethyl)cyclohexanol 
• 1121-50-2 1-(chloromethylene)cyclohexane 
• 53282-32-9 cyclohexylidenemethyl trifluoromethanesulfonate 
• 42449-08-1 <(Tosylazo)methylene>cyclohexane 
• 82253-15-4 1-(7-Brombicyclo<4.1.0>hept-7-yl)cyclohexyl-trimethylsilyl-ether 
• 60014-85-9 (1,1-dibromomethylene)cyclohexane 
• 108-94-1 cyclohexanone 
• 18107-18-1 diazomethyl-trimethyl-silane 
• 43131-19-7 exo-Brom-endo-lithionorcaran 
• 82253-14-3 1-(7-Brombicyclo<4.1.0>hept-7-yl)cyclohexanol 
• 34266-29-0 N′-(cyclohexylmethylene)-4-methylbenzenesulfonohydrazide 
• 2043-61-0 cyclohexanecarbaldehyde 

Relevant articles and documents

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Efficient Syntheses of Multisubstituted Methylenecyclopropanes via Novel Ultrasonicated Reactions of 1,1-Dihaloolefins and Metals

Ultrasonicated reactions of 1,1-dihaloolefins with lithium, magnesium or sodium in the presence of alkenes rapidly afford multisubstituted methylenecyclopropanes.

Preparation of Substituted Methylenecyclopropanes from gem.-Dibromocyclopropanes and Carbonyl Derivatives

The bromohydrins (C, 2, 5) from α-bromolithiocyclopropanes and aldehydes or ketones can be O-silylated quantitatively by chloro- or iodotrimethylsilane/hexamethyldisilazane/pyridine.Treatment of the product (3, 6) thus obtained with tert-butyllithium at -