6712-20-5

Usage

InChI:InChI=1/C10H12OS2/c1-11-9-4-2-8(3-5-9)10-12-6-7-13-10/h2-5,10H,6-7H2,1H3

Upstream product

• 65225-59-4 2-ethoxy-[1,3]dithiolane 
• 123-11-5 4-methoxy-benzaldehyde 
• 22391-03-3 2-(4-methoxyphenyl)-1,3-oxathiolane 
• 540-63-6 ethane-1,2-dithiol 
• 3717-21-3 (E)-4-methoxybenzaldoxime 
• 100-09-4 4-methoxybenzoic acid 
• 6290-08-0 p-methoxybenzaldehyde neopentyl glycol acetal 
• 555-16-8 4-nitrobenzaldehdye 
• 2403-50-1 2-(4-methoxyphenyl)-1,3-dioxolane 
• 14202-31-4 4-methoxybenzaldehyde-1,1-diacetate 
• 2183-30-4 3-(1,3-dithiolan-2-ylidene)pentane-2,4-dione 
• 7647-01-0 hydrogenchloride 
• 2403-58-9 4-methoxybenzaldehyde diethylacetal 

Downstream Products

• 123-11-5 4-methoxy-benzaldehyde 
• 100-09-4 4-methoxybenzoic acid 
• 104-93-8 p-methylanizole 
• 121-98-2 methyl 4-methoxybenzoate 
• 1353761-06-4 2-ethoxy-2-PMP-1,3-dithiolane 
• 1353761-07-5 C₁₀H₁₂O₂⁽¹⁸⁾O 
• 94-30-4 ethyl 4-methoxybenzoate 
• 1353761-05-3 (S)-tert-butyl 2-(((4-methoxybenzoyl)oxy)methyl)pyrrolidine-1-carboxylate 
• 64330-80-9 ethylene glycol mono(4'-methoxybenzoate) 
• 101532-23-4 4-methoxybenzoic acid prop-2-ynyl ester 
• 6938-38-1 4-methoxy-benzoic acid isopropyl ester 
• 7464-48-4 cyclohexyl p-methoxybenzoate 
• 1476042-21-3 2-(2-(4-methoxyphenyl)-1,3-dithiolan-2-yl)-1-phenylethanone 
• 1476042-22-4 1-(4-bromophenyl)-2-(2-(4-methoxyphenyl)-1,3-dithiolan-2-yl)ethanone 

Relevant academic research and scientific papers

PhIO-Mediated oxidative dethioacetalization/dethioketalization under water-free conditions

Treatment of thioacetals and thioketals with iodosobenzene in anhydrous DCM conveniently afforded the corresponding carbonyl compounds in high yields under water-free conditions. The mechanistic studies indicate that this dethioacetalization/dethioketalization process does not need water and the oxygen of the carbonyl products comes from the hypervalent iodine reagent.

An uncommon use of irradiated flavins: Br?nsted acid catalysis

We present that thioacetalization of aldehydes can be induced by blue light irradiation in the presence of a catalytic amount of riboflavin tetraacetate (RFTA) under aerobic conditions. Several control experiments have suggested that the reaction is more

Indium-Catalyzed Reductive Dithioacetalization of Carboxylic Acids with Dithiols: Scope, Limitations, and Application to Oxidative Desulfurization

In this study an InI3-TMDS (1,1,3,3-tetramethyldisiloxane) reducing system effectively catalyzed the reductive dithioacetalization of a variety of aromatic and aliphatic carboxylic acids with 1,2-ethanedithiol or 1,3-propanedithiol leading to the one-pot preparation of either 1,3-dithiolane derivatives or a 1,3-dithiane derivative. Also, the intact indium catalyst continuously catalyzed the subsequent oxidative desulfurization of an in situ formed 1,3-dithiolane derivative, which led to the preparation of the corresponding aldehydes.

One-pot two-step conversion of aromatic carboxylic acids and esters to aromatic aldehydes via indium-catalyzed reductive thioacetalization and desulfurization

Described herein is that a new approach to a one-pot two-step conversion of aromatic carboxylic acids/esters to aromatic aldehydes, in which indium(III) iodide effectively catalyzes both the first reductive thioacetalization of carboxylic acids and a subsequent desulfurization of the in-situ formed thioacetal intermediates leading to aldehydes.

Mesoporous sBa-15 silica catalyst functionalized with phenylsulfonic acid groups (SbA-15-ph-So3h) as efficient nanocatalyst for chemoselective thioacetalization of carbonyl compounds

In this research a Nano acidic catalyst was prepared and its efficiency on thioacetalization of carbonyl compounds was examined. For this aim we used modified SBA-15 as support, which have been modified by phenolic and sulfonic acid. SBA-15 is a member of

Phosphorylated Polyacrylonitrile Fibers as an Efficient and Greener Acetalization Catalyst

A novel solid acid catalyst (PANEAPF) is developed by immobilization of phosphoric acid on polyacrylonitrile fiber through covalent bonding. Various characterization techniques such as elemental analysis (EA), X-ray photoelectron spectroscopy (XPS), Fourier transform infrared spectroscopy (FTIR), etc. are utilized to confirm the successful grafting and the stability of the fiber catalysts during application. PANEAPF shows high catalytic activity in the acetalization of aldehydes owing to the high utilization efficiency of its functionalized acid sites. In addition, the strong polarity micro-environment in the surface layers of PANEAPF make it highly suitable for catalytic application in both water and alcohol. Furthermore, the fiber catalyst can be applied to the acetalization of aldehydes in a continuous-flow process at room temperature, and shows excellent reactivity and superior recyclability (over 20 times). The many advantages of PANEAPF such as simple preparation, convenient regulation of acid amount, high durability, and eco-friendly process make it very attractive for fixed-bed reactors in the chemical industry.

Ethyl lactate mediated thioacetalization of aldehydes at ambient temperature

Dithioacetalization reactions of aldehydes with thiols/thiophenols have been successfully achieved at room temperature by employing the green, bio-based ethyl lactate as the reaction medium. By means of this sustainable approach, a class of dithioacetals has been acquired with high diversity and efficiency.

Sulfonated polyanthracene-catalyzed highly efficient and chemoselective thioacetalization of carbonyl compounds and transthioacetalization of acetals and acylals

A straightforward and highly efficient procedure for the thioacetalization of a variety of aldehydes and transthioacetalization of acylals and acetals in good to excellent yields using catalytic amounts of sulfonated polyanthracene (S-PAT) is reported. Th

Efficient thioacetalisation of carbonyl compounds

The thioacetalisation of a variety of heterocyclic, aromatic, and aliphatic carbonyl compounds (1 mmol) with ethane-1,2-dithiol (1 mmol) using silica sulphuric acid (SSA) is presented as an efficient heterogeneous catalyst under mild and solvent-free cond

Graphene oxide (GO)-catalyzed chemoselective thioacetalization of aldehydes under solvent-free conditions

An efficient method for the synthesis of open chain, cyclic, and unsymmetrical dithioacetals from aryl/hetero-aryl/aliphatic aldehydes is described. The reaction is performed using graphene oxide (GO) as the catalyst under solvent-free and aerobic conditions. High chemoselectivity is observed in the reaction as aryl/alkyl ketones do not give thioketals under the condition.