4436-20-8

Usage

Uses

Used in Plastics Industry:
2,2-diphenyl-1,3-benzodioxole is used as a fluorescent whitening agent for enhancing the appearance of plastics by giving them a brighter and whiter look.
Used in Fibers Industry:
2,2-diphenyl-1,3-benzodioxole is used as a fluorescent whitening agent to improve the brightness and whiteness of fibers, making them more visually appealing.
Used in Coatings Industry:
2,2-diphenyl-1,3-benzodioxole is used as a fluorescent whitening agent in the production of coatings to increase their brightness and whiteness, resulting in a more attractive finish.
Used in Optical Brighteners Manufacturing:
2,2-diphenyl-1,3-benzodioxole is used as a key component in the manufacturing of optical brighteners, which are additives used to improve the luminosity and whiteness of various materials.
Used in Pigments and Dyes Manufacturing:
2,2-diphenyl-1,3-benzodioxole is used as a component in the production of pigments and dyes, contributing to their color properties and performance.

Upstream product

• 74424-81-0 benzofuchsone 
• 6326-60-9 diphenyl(2-hydroxyphenyl)methanol 
• 120-80-9 benzene-1,2-diol 
• 908093-98-1 diazodiphenylmethane 
• 119-61-9 benzophenone 
• 85346-80-1 Diphenyl(2-hydroxyphenyl)methyl tert-butyl peroxide 
• 2051-90-3 Dichlorodiphenylmethane 

Downstream Products

• 54888-41-4 2,3-<(diphenylmethylene)dioxy>benzoic acid 
• 149912-95-8 2,2-Diphenyl-benzo[1,3]dioxole-4-carboxylic acid tert-butylamide 
• 75080-59-0 2,2-diphenyl-1,3-benzodioxol-5-ol 
• 121171-08-2 5-bromo-2,2-diphenyl-1,3-benzodioxole 
• 122744-85-8 (S)-2,3-<(diphenylmethylene)dioxy>-6-methyl-N-<(1-ethyl-2-pyrrolidinyl)methyl>benzamide 
• 122744-84-7 (S)-2,3-<(diphenylmethylene)dioxy>-N-<(1-ethyl-2-pyrrolidinyl)methyl>benzamide 
• 54888-42-5 2,2-diphenyl-benzo[1,3]dioxole-4-carbonyl chloride 

Relevant academic research and scientific papers

Cu(II)-impregnated sulfated MCM-41: An efficient and convenient protocol for the synthesis of 1,3-benzodioxoles

An efficient synthesis of 1,3-benzodioxoles was achieved from catechol with different aldehydes and ketones using Cu(II) impregnated sulfated MCM-41 as an efficient and reusable catalyst. Copyright Taylor & Francis Group, LLC.

An efficient and convenient method for preparation of 2,2-disubstituted and 2-monosubstituted 1,3-benzodioxoles from ketones and aldehydes with catechol catalysed by zro2/so42-

The title compounds have been synthesised by reaction of catechol with ketones and aldehydes catalysed by ZrO2/SO42- solid superacid in high yields. Ketones gave better yields than aldehydes.

Highly efficient heterogeneous acetalization of carbonyl compounds catalyzed by a titanium cation-exchanged montmorillonite

The titanium cation-exchanged montmorillonite efficiently catalyzed the selective acetalization of various carbonyl compounds as a recyclable solid acid. This heterogeneous catalyst has an advantage of a strikingly simple workup procedure over conventional homogeneous acids.

Secondary β-Aminobenzamide and Heteroatom Directed Lithiation in the Synthesis of 5,6-Dimethoxyanthanilamides and Related Compounds

Directed ortho-lithiation strategies have been applied in the synthesis of the dopamine D-2 antagonist (S)-6-amino-5-bromo-2,3-dimethoxy-N-benzamide (NCQ 318).The secondary β-amino side chain was found to be a powerful orth

OXIDATIVE REARRANGEMENT OF o-FUCHSONE TO 2,2-DIPHENYL-1,3-BENZODIOXOL

The photo-decolouration of o-fuchsone is caused by cycloaddition of singlet oxygen to the quinonoid trienone ?-system.The arising 1,2,3-trioxanaphthalene undergoes further fragmentations and recyclizations to give 1,3-benzodioxol.The course of this

FACILE SYNTHETIC METHODS OF ACETALS AND CROWN ETHERS FROM THE REACTION OF DIPHENYLDIAZOMETHANE WITH 2,3-DICHLORO-5,6-DICYANOBENZOQUINONE IN THE PRESENCE OF ALCOHOLS

The reaction of diphenyldiazomethane with 2,3-dichloro-5,6-dicyanobenzoquinone in the presence of alcohols and thiols gave the corresponding benzophenone acetals and thioacetals at 20-25 deg C in 1,2-dichloroethane.The mechanism of the reaction will be discussed.

An Improved Method for the Synthesis of 2,2-disubstituted and 2-Monosubstituted 1,3-Benzodioxoles

The reactions of catechol with ketones and aldehydes have been studied and convenient procedures have been developed for the preparation of the title compounds in high yields.These products undergo virtually quantitative nitration at position 5, thus providing a source of derivatives substituted in the benzene ring.