62217-35-0

Usage

Uses

Used in Organic Synthesis:
Dimethyl 1,3-Benzodithiol-2-ylphosphonate is used as a reagent in organic synthesis for its ability to facilitate the formation of complex organic molecules. Its unique structure allows it to participate in various chemical reactions, making it a valuable component in the synthesis of pharmaceuticals and agrochemicals.
Used in Pharmaceutical Production:
In the pharmaceutical industry, Dimethyl 1,3-Benzodithiol-2-ylphosphonate is used as a building block for the production of various drugs. Its chemical properties enable it to be incorporated into the molecular structures of medications, contributing to their therapeutic effects.
Used in Agrochemical Production:
Similarly, in the agrochemical sector, Dimethyl 1,3-Benzodithiol-2-ylphosphonate is used as a building block for the development of crop protection agents and other agricultural products. Its reactivity and stability make it suitable for creating effective and long-lasting agrochemicals.
Used in Plastics and Polymers Industry:
Dimethyl 1,3-Benzodithiol-2-ylphosphonate is used as a stabilizer and flame retardant in the production of plastics and polymers. Its presence in these materials helps to improve their resistance to heat and fire, enhancing their safety and durability.
Safety Precautions:
It is crucial to handle Dimethyl 1,3-Benzodithiol-2-ylphosphonate with care, as it can be toxic and harmful if not used properly. Adequate safety measures should be taken to minimize exposure and ensure the safe use of Dimethyl 1,3-Benzodithiol-2-ylphosphonate in various applications.

Upstream product

• 121-45-9 phosphorous acid trimethyl ester 
• 57842-27-0 1,3-benzodithiol-2-ylium tetrafluoroborate 

Downstream Products

• 62217-28-1 2-cyclohexylidene-1,3-benzodithiole 
• 38300-94-6 2-benzylidene-benzo[1,3]dithiole 
• 110166-37-5 2-(1-Cyclohexyl-ethylidene)-benzo[1,3]dithiole 
• 110166-41-1 2-(4-tert-Butyl-cyclohexylidene)-benzo[1,3]dithiole 
• 115820-66-1 4,8-Bis-benzo[1,3]dithiol-2-ylidene-4H,8H-benzo[1,2-c;4,5-c']dithiophene 
• 148806-27-3 2-(2-Diethoxymethyl-4,5-dimethyl-cyclohexa-1,4-dienylmethylene)-benzo[1,3]dithiole 
• 148806-24-0 2-(2-Diethoxymethyl-cyclohexa-1,4-dienylmethylene)-benzo[1,3]dithiole 
• 126148-22-9 (6S,9R)-5,10-Bis-benzo[1,3]dithiol-2-ylidene-2,3-diphenyl-5,5a,6,9,9a,10-hexahydro-6,9-methano-benzo[g]quinoxaline 
• 110166-39-7 2-(1-Benzyl-2-phenyl-ethylidene)-benzo[1,3]dithiole 
• 1156544-15-8 2,2'-(1-phenylethane-1,2-diylidene)bis(1,3-benzodithiole) 
• 1156544-17-0 2,2'-(1-(4-methoxyphenyl)ethane-1,2-diylidene)bis(1,3-benzodithiole) 
• 1156544-20-5 2,2'-(1-(4-bromophenyl)ethane-1,2-diylidene)bis(1,3-benzodithiole) 
• 62217-22-5 2-(4-Methoxy-benzylidene)-benzo[1,3]dithiole 
• 1156544-06-7 2-(4-bromo-benzylidene)benzo[1,3]dithiole 

Relevant academic research and scientific papers

Synthesis of new functionalized compounds related to π-extended tetrathiafulvalenes with quinonoidal structures bearing a ferrocene moiety

A number of π-extended conjugated tetrathiafulvalene (TTF) analogues were synthesized as new π-donors, and their structures and physical properties were determined. UV/Vis spectra and cyclic voltammetry of the π-extended ferrocenyl donors were studied in comparison with ferrocene, ferrocenylquinone, and the parent donor. A three-electron redox behaviour was observed. The absorption spectrum of the new donor 16 showed a slight red-shift and a slight increase in intensity relative to the compared compounds.

Synthesis and electrochemical studies of ferrocene-dithiafulvalenes (Fc-DTF) and 1,1′-bis(dithiafulvalenyl)ferrocene (DTF-Fc-DTF). An approach towards new conducting organic materials

Novel π-conjugated donor compounds based on the strong electron-donating ferrocene moiety and dithiafulvalene donors exhibited increased electron donor ability. The ferrocenylketones 4a,b, 5, 8 and 9 were synthesized via described methods, and allowed to react with 2-dimethoxyphosphinyl-1,3-benzodithiole (13) in the presence of n-BuLi at -78°C in dry THF to afford the corresponding ferrocene-dithiafulvalenes 14a,b, 18, 19 and 1,1′-bis(benzo-1,3-dithiol-2-ylidene)ethyl]ferrocene (15). Electrochemical properties of these new donor compounds were studied using cyclic voltammetry (CV) and UV-Vis spectra. CV and absorption spectra of the new compounds were studied in comparison with ferrocene (6) and dibenzo-tetrathiafulvalene DB-TTF 3. Two-electron and three-electron redox behaviors were observed as two waves. The absorption spectra showed a red-shift with a slight increase in the absorption intensities.

Synthesis and photochromic behaviour of new dipyrrolylperfluorocyclopentenes

The synthesis of new photoswitchable dipyrrolylethenes having different π-conjugated chain lengths, employing Wittig-Horner reaction, Knoevenagel condensation, Suzuki palladium catalyzed cross-coupling or Sonogashira coupling, is reported. Their photochemical behaviour, and in particular, their thermal stability has been investigated upon continuous irradiation with light of appropriate wavelengths.