6290-08-0

Basic information

• Product Name: 1-(3-bromobenzyl)-3-(4-ethoxyphenyl)-1-(tetrahydrofuran-2-ylmethyl)thiourea
• CAS NO: 6290-08-0
• Molecular Formula: C₁₃H₁₈O₃
• Molecular Weight: 449.4044
• Mol File: 6290-08-0.mol
• Article Data: 11

Chemical Properties

• Boiling Point: 553.7°C at 760 mmHg
• Flash Point: 288.7°C
• Density: 1.372g/cm³
• Vapor Pressure: 2.65E-12mmHg at 25°C
• Refractive Index: 1.638
• CAS DataBase Reference: 1-(3-bromobenzyl)-3-(4-ethoxyphenyl)-1-(tetrahydrofuran-2-ylmethyl)thiourea(CAS DataBase Reference)
• NIST Chemistry Reference: 1-(3-bromobenzyl)-3-(4-ethoxyphenyl)-1-(tetrahydrofuran-2-ylmethyl)thiourea(6290-08-0)
• EPA Substance Registry System: 1-(3-bromobenzyl)-3-(4-ethoxyphenyl)-1-(tetrahydrofuran-2-ylmethyl)thiourea(6290-08-0)

Safety Data

• Hazardous Substances Data: 6290-08-0(Hazardous Substances Data)

Usage

General Description

1-(3-bromobenzyl)-3-(4-ethoxyphenyl)-1-(tetrahydrofuran-2-ylmethyl)thiourea is a compound with a complex structure, containing a thiourea moiety attached to a tetrahydrofuran-2-ylmethyl group and substituted benzyl and ethoxyphenyl groups. Thioureas are known for their diverse biological activities, including antiviral, antimicrobial, and antitumor properties. The presence of the bromobenzyl and ethoxyphenyl groups suggests potential pharmacological activities, although further research would be needed to determine its specific uses. The tetrahydrofuran-2-ylmethyl group also adds to the compound's pharmaceutical potential, as tetrahydrofuran derivatives have been found to possess anti-inflammatory and analgesic properties. Further studies on the compound's biological activities and potential applications are warranted to fully understand its potential in the field of medicinal chemistry.

Upstream product

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• 103-82-2 phenylacetic acid 
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• 65849-85-6 3,3,9,9-Tetramethyl-1,5,7,11-tetraoxaspiro<5.5>undecan 
• 105-13-5 4-Methoxybenzyl alcohol 

Downstream Products

• 6712-20-5 2-(4-methoxyphenyl)-[1,3]dithiolane 
• 83726-14-1 4-(5,5-Dimethyl-[1,3]dioxan-2-yl)-cyclohex-3-enone 
• 123-11-5 4-methoxy-benzaldehyde 
• 83726-08-3 2-(4-Methoxy-cyclohexa-1,4-dienyl)-5,5-dimethyl-[1,3]dioxane 

Relevant articles and documents

New Br?nsted-Lewis acidic quaternary ammonium ionic liquids: Synthesis, acidity determination and acidity-catalytic activity relationship

A series of new Br?nsted-Lewis acidic ionic liquids, which are operational simplicity, high stability, low cost and applicable for scaling up, have been synthesized and their activity for acetalization was examined. The comprehensive studies on the acidity-catalytic performance relationship of the Br?nsted-Lewis acidic ionic liquids were performed. IR spectroscopy results confirmed that the new Br?nsted-Lewis acidic ionic liquids possess both Br?nsted and Lewis acid sites. The acidities were determined by Hammett method, and further studies on acidity-activity relationship revealed that the acidity played a key role in the acid-catalyzed probe reactions.

Facile aldolization catalyzed by ionic liquid [4-sulfbmpyrazine][BF 4]

The acidic functionalized ionic liquid 1-(4-sulfonic group)butyl-3- methylpyrazine tetrafluoroborate (abbreviated as [4-sulfbmpyrazine][BF 4]) was employed as the catalyst of the condensation of aromatic aldehyde and diols. The optimized condition was as follows: aromatic aldehyde (0.20 mol), diols (0.30 mol) and [4-sulfbmpyrazine][BF4] (0.60 g) were refluxed in cyclohexane (10.00 mL) for 1 h. A series of aromatic aldehydes were studied and afforded the corresponding acetals products with good yields which were from 70.3 to 96.9 %. The ionic liquid catalyst could be recycled for four times without significant loss of catalyst reactivity.

Indium(III) triflate catalysed transacetalisation reactions of diols and triols under solvent-free conditions

Acyclic acetals and ketals undergo transacetalisation in the presence of catalytic quantities of indium(III) triflate (In(OTf)3) and diols or triols under solvent-free conditions to generate the corresponding cyclic acetals and ketals in excellent yield. The methodology has been further developed to encompass a tandem acetalisation-acetal exchange protocol, which provides a facile and high yielding route to cyclic ketals from unreactive ketones under very mild reaction conditions.