18869-27-7

Basic information

• Product Name: Benzene, [(1E)-2-cyclohexylethenyl]-
• CAS NO: 18869-27-7
• Molecular Formula: C14H18
• Molecular Weight: 186.297
• Mol File: 18869-27-7.mol
• Article Data: 122

Chemical Properties

• CAS DataBase Reference: Benzene, [(1E)-2-cyclohexylethenyl]-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzene, [(1E)-2-cyclohexylethenyl]-(18869-27-7)
• EPA Substance Registry System: Benzene, [(1E)-2-cyclohexylethenyl]-(18869-27-7)

Safety Data

• Hazardous Substances Data: 18869-27-7(Hazardous Substances Data)

Upstream product

• 6006-68-4 (+/-)-1-cyclohexyl-2-phenylethanol 
• 7664-93-9 sulfuric acid 
• 4442-82-4 rac-2-cyclohexyl-1-phenylethan-1-ol 
• 108-85-0 1-bromocyclohexane 
• 103-64-0 bromostyrene 
• 695-12-5 vinylcyclohexane 
• 1449-46-3 benzyltriphenylphosphonium bromide 
• 2043-61-0 cyclohexanecarbaldehyde 
• 102-96-5 (2-nitroethenyl)benzene 
• 588-72-7 [(E)-2-bromoethenyl]benzene 
• 931-51-1 cyclohexylmagnesiumchloride 
• 5153-67-3 nitrostyrene 
• 1088-01-3 tricyclohexylborane 
• 98-80-6 phenylboronic acid 

Downstream Products

• 100971-60-6 2-cyclohexyl-3-phenyl-oxirane 
• 65-85-0 benzoic acid 
• 98-89-5 Cyclohexanecarboxylic acid 
• 712-50-5 Cyclohexyl phenyl ketone 
• 36677-65-3 1-cyclohexyl-2-phenylethane-1,2-dione 
• 1603-61-8 (2-cyclohexyl-ethyl)-benzene 
• 1262387-16-5 [5'-O-triphenylmethyl-2'-deoxy-3'-O-(4-(2-cyclohexylethyl)benzenesulfonyl)-β-D-threopentofuranosyl]thymine 
• 1262387-15-4 2-(1,1-dicyanopropen-2-yl)-6-(2-(4-(2-cyclohexyl)ethyl)benzenesulfonyloxyethyl)methylamino-naphthalene 
• 1262387-07-4 4-(2-cyclohexyl-ethyl)-benzenesulfonyl chloride 

Relevant articles and documents

REACTION OF CYCLOHEXYL BROMIDE WIRH VINYL COMPOUNDS IN THE PRESENCE OF A NICKEL CATALYST

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A Solid-Phase Assisted Flow Approach to In Situ Wittig-Type Olefination Coupling

Described herein is the development of a continuous flow, solid-phase triphenylphosphine (PS-PPh3) assisted protocol to facilitate the in situ coupling of reciprocal pairs of halogen and carbonyl functionalised molecular pairs by a Wittig olefination within 15 mins. The protocol entails injecting a single solution (1 : 1 CHCl3 : EtOH) containing the halogenated and carbonyl-based substrates into a continuously flowing stream of CHCl3 : EtOH (1 : 1), passed through a fixed bed of K2CO3 and PS-PPh3. With advancement to the previous PS-PPh3 coupling procedures, the method employs a traditional polystyrene-based immobilisation matrix, the substrate scope of the protocol extended to substituted ketones, secondary alkyl chlorides, and an unprotected maleimide scaffold.

Visible-Light-Mediated Alkenylation of Alkyl Boronic Acids without an External Lewis Base as an Activator

Herein we report a protocol for the direct visible-light-mediated alkenylation of alkyl boronic acids at room temperature without an external Lewis base as an activator, and we propose a mechanism involving benzenesulfinate activation of the alkyl boronic acids. The protocol permits the efficient functionalization of a broad range of cyclic and acyclic primary and secondary alkyl boronic acids with various alkenyl sulfones. We demonstrated its utility by preparing or functionalizing several pharmaceuticals and natural products.