51496-26-5

Basic information

• Product Name: Benzene, 4-chloro-2-(2-propenyl)-1-(2-propenyloxy)-
• CAS NO: 51496-26-5
• Molecular Formula: C12H13ClO
• Molecular Weight: 208.688
• Mol File: 51496-26-5.mol
• Article Data: 5

Chemical Properties

• CAS DataBase Reference: Benzene, 4-chloro-2-(2-propenyl)-1-(2-propenyloxy)-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzene, 4-chloro-2-(2-propenyl)-1-(2-propenyloxy)-(51496-26-5)
• EPA Substance Registry System: Benzene, 4-chloro-2-(2-propenyl)-1-(2-propenyloxy)-(51496-26-5)

Safety Data

• Hazardous Substances Data: 51496-26-5(Hazardous Substances Data)

Upstream product

• 106-95-6 allyl bromide 
• 13997-73-4 2-allyl-4-chlorophenol 
• 106-48-9 4-chloro-phenol 
• 13997-70-1 1-allyloxy-4-chlorobenzene 

Downstream Products

• 501368-27-0 7-chloro-2,5-dihydrobenzo[b]oxepine 

Relevant articles and documents

Sequential Two-Fold Claisen Rearrangement, One-Pot Ring-Closing Metathesis and Cross-Metathesis as a Route to Substituted Benzo[b]azepine-2-one, Benzo[b]azepine and Benzo[b]oxepine Derivatives

A synthetic protocol involving sequential use of three atom-economic processes viz. Claisen rearrangement, ring-closing metathesis and cross metathesis has been developed to access 7-substituted benzo[b]azepine and benzo[b]oxepine derivatives starting from appropriate aniline or phenol in good overall yield. A one-pot RCM-CM protocol has also been developed for the synthesis of benzazepine and benzoxepine derivatives.

Chemo- and regioselective reductive transposition of allylic alcohol derivatives via iridium or rhodium catalysis

We report highly chemo- and regioselective reductive transpositions of methyl carbonates to furnish olefin products with complementary regioselectivity to that of established Pd-catalysis. These Rh- and Ir-catalysed transformations proceed under mild conditions and enable selective deoxygenation in the presence of functional groups that are susceptible to reduction by metal hydrides.

A new synthesis of substituted 2,5-dihydro[b]-oxepines

Based on Claisen rearrangement, Baeyer-Villiger oxidation, and ring-closing metathesis (RCM), a series of substituted 2,5-dihydrobenzo[b]-oxepines were synthesized from isovanillin in good over-all yields. Other appropriate substituted 2,5-dihydrobenzo[b]oxepines prepared from corresponding phenol derivatives were also described.