3886-39-3

Basic information

• Product Name: 2,3-Benzodithiin,1,4-dihydro-
• Synonyms: 2,3-Benzodithian(7CI,8CI); RD 3-0028
• CAS NO: 3886-39-3
• Molecular Formula: C8H8 S2
• Molecular Weight: 168.284
• Mol File: 3886-39-3.mol
• Article Data: 15

Chemical Properties

• CAS DataBase Reference: 2,3-Benzodithiin,1,4-dihydro-(CAS DataBase Reference)
• NIST Chemistry Reference: 2,3-Benzodithiin,1,4-dihydro-(3886-39-3)
• EPA Substance Registry System: 2,3-Benzodithiin,1,4-dihydro-(3886-39-3)

Safety Data

• Hazardous Substances Data: 3886-39-3(Hazardous Substances Data)

Usage

General Description

2,3-Benzodithiin,1,4-dihydro- is a chemical compound with the molecular formula C8H8S2. It is a heterocyclic compound that contains two sulfur atoms and a benzene ring. 2,3-Benzodithiin,1,4-dihydro- is known for its unique structure and is used in organic synthesis and medicinal chemistry. Its properties and potential applications are of interest to researchers and industries, and it is commonly used in the production of pharmaceuticals and agrochemicals. Additionally, its aromatic nature and sulfur-containing ring make it a valuable building block in the synthesis of various organic compounds. Overall, 2,3-Benzodithiin,1,4-dihydro- is a versatile and important chemical with various industrial and scientific applications.

Upstream product

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Downstream Products

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Relevant articles and documents

Synthesis of cyclic disulfides using didecyldimethylammonium bromide as phase transfer catalyst

A convenient, practical and general method for the synthesis of symmetrical and unsymmetrical cyclic disulfides based on the reaction of sulfur with sodium sulfide in the presence of didecyldimethylammonium bromide (DDAB) as a phase transfer catalyst is described.

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Facile Construction of Yttrium Pentasulfides from Yttrium Alkyl Precursors: Synthesis, Mechanism, and Reactivity

Treatment of the yttrium dialkyl complex TpMe2Y(CH2Ph)2(THF) (TpMe2 = tri(3,5 dimethylpyrazolyl)borate, THF = tetrahydrofuran) with S8 in a 1:1 molar ratio in THF at room temperature afforded a yttrium pentasulfide TpMe2Y(κ4-S5) (THF) (1) in 93% yield. The yttrium monoalkyl complex TpMe2CpYCH2Ph(THF) reacted with S8 in a 1:0.5 molar ratio under the same conditions to give another yttrium pentasulfide [(TpMe2)2Y]+[Cp2Y(κ4-S5)]? (10) in low yield. Further investigations indicated that the S52- anion facilely turned into the corresponding thioethers or organic disulfides, and released the redundant S8, when it reacted with some electrophilic reagents. The mechanism for the formation of the S52- ligand has been investigated by the controlling of the reaction stoichiometric ratios and the stepwise reactions.

Stereoselective reductase-catalysed deoxygenation of sulfoxides in aerobic and anaerobic bacteria.

Direct and indirect evidence, of unexpected stereoselective reductase-catalysed deoxygenations of sulfoxides, was found. The deoxygenations proceeded simultaneously, with the expected dioxygenase-catalysed asymmetric sulfoxidation of sulfides, during some biotransformations with the aerobic bacterium Pseudomonas putida UV4. Stereoselective reductase-catalysed asymmetric deoxygenation of racemic alkylaryl, dialkyl and phenolic sulfoxides was observed, without evidence of the reverse sulfoxidation reaction, using anaerobic bacterial strains. A purified dimethyl sulfoxide reductase, obtained from the intact cells of the anaerobic bacterium Citrobacter braakii DMSO 11, yielded, from the corresponding racemates, enantiopure alkylaryl sulfoxide and thiosulfinate samples.