29304-87-8

Basic information

• Product Name: 1,3,5-Cycloheptatriene, 7-(4-methoxyphenyl)-
• CAS NO: 29304-87-8
• Molecular Formula: C14H14O
• Molecular Weight: 198.265
• Mol File: 29304-87-8.mol

Chemical Properties

• CAS DataBase Reference: 1,3,5-Cycloheptatriene, 7-(4-methoxyphenyl)-(CAS DataBase Reference)
• NIST Chemistry Reference: 1,3,5-Cycloheptatriene, 7-(4-methoxyphenyl)-(29304-87-8)
• EPA Substance Registry System: 1,3,5-Cycloheptatriene, 7-(4-methoxyphenyl)-(29304-87-8)

Safety Data

• Hazardous Substances Data: 29304-87-8(Hazardous Substances Data)

Usage

Structure

Cycloheptatriene derivative with a methoxyphenyl group attached at the seventh carbon atom

Applications

a. Organic synthesis
b. Pharmaceutical research
c. Building block for new drugs and materials
d. Production of agrochemicals, pharmaceuticals, and specialty chemicals

Unique properties

a. Structural properties
b. Reactivity

Areas of interest

a. Chemical properties
b. Biological properties
c. Further investigation and study

Upstream product

• 104-92-7 1-bromo-4-methoxy-benzene 
• 1714-39-2 7-ethoxy-1,3,5-cycloheptatriene 
• 1714-38-1 7-methoxy-1,3,5-cycloheptatriene 
• 27081-10-3 tropylium tetrafluoroborate 
• 25230-72-2 tropylium perchlorate 

Downstream Products

• 29304-89-0 1-(4-methoxyphenyl)cyclohepta-1,3,5-triene 
• 54615-27-9 3-(4-Methoxyphenyl)-1,3,5-cycloheptatrien 
• 85773-80-4 (1S,5S)-4-(4-Methoxy-phenyl)-6,7-dioxa-bicyclo[3.2.2]nona-2,8-diene 
• 85773-79-1 (1S,2S,3S,4R,5R)-3-(4-Methoxy-phenyl)-6,7-dioxa-tricyclo[3.2.2.0^2,4]non-8-ene 
• 16235-55-5 3-<4-Methoxy-phenyl>-tropon 
• 16235-52-2 4-<4-Methoxy-phenyl>-tropon 
• 29631-26-3 (p-methoxyphenyl)tropylium ion 
• 16235-53-3 2-(4-methoxyphenyl)cyclohepta-1,3,5-triene 
• 77153-50-5 1-chloro-4-((1R*,2S*)-2-(4-methoxyphenyl)cyclopropyl)benzene 
• 77153-51-6 1-chloro-4-((1R*,2R*)-2-(4-methoxyphenyl)cyclopropyl)benzene 
• 1692-39-3 (1R,2S)-1,2-bis(4-methoxyphenyl)cyclopropane 
• 6000-10-8 trans-1,2-bis(4-methoxyphenyl)cyclopropane 
• 100945-45-7 1-methoxy-4-((1R*,2R*)-2-(p-tolyl)cyclopropyl)benzene 

Relevant articles and documents

Gold Catalysts Can Generate Nitrone Intermediates from a Nitrosoarene/Alkene Mixture, Enabling Two Distinct Catalytic Reactions: A Nitroso-Activated Cycloheptatriene/Benzylidene Rearrangement

Gold-catalyzed reactions of cycloheptatrienes with nitrosoarenes yield nitrone derivatives efficiently. This reaction sequence enables us to develop gold-catalyzed aerobic oxidations of cycloheptatrienes to afford benzaldehyde derivatives using CuCl and nitrosoarenes as co-catalysts (10-30 mol %). Our density functional theory calculations support a novel nitroso-activated rearrangement, tropylium → benzylidene. With the same nitrosoarenes, we developed their gold-catalyzed [2 + 2 + 1]-annulations between nitrosobenzene and two enol ethers to yield 5-alkoxyisoxazolidines using 1,4-cyclohexadienes as hydrogen donors.

Gold(I)-Catalyzed Synthesis of Indenes and Cyclopentadienes: Access to (±)-Laurokamurene B and the Skeletons of the Cycloaurenones and Dysiherbols

The formal (3+2) cycloaddition between terminal allenes and aryl or styryl gold(I) carbenes generated by a retro-Buchner reaction of 7-substituted 1,3,5-cycloheptatrienes led to indenes and cyclopentadienes, respectively. These cycloaddition processes have been applied to the construction of the carbon skeleton of the cycloaurenones and the dysiherbols as well as to the total synthesis of (±)-laurokamurene B.

Cyclopropanation with gold(I) carbenes by retro-Buchner reaction from cycloheptatrienes

Cationic gold(I) promotes the retro-Buchner reaction of 7-substituted 1,3,5-cycloheptatrienes, leading to gold(I) carbenes that cyclopropanate alkenes.