5925-50-8

Basic information

• Product Name: 4-Methoxythiobenzoic acid methyl ester
• Synonyms: 4-Methoxybenzenecarbothioic acid O-methyl ester;4-Methoxythiobenzoic acid methyl ester
• CAS NO: 5925-50-8
• Molecular Formula: C₉H₁₀O₂S
• Molecular Weight: 182.24
• Mol File: 5925-50-8.mol
• Article Data: 6

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 4-Methoxythiobenzoic acid methyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: 4-Methoxythiobenzoic acid methyl ester(5925-50-8)
• EPA Substance Registry System: 4-Methoxythiobenzoic acid methyl ester(5925-50-8)

Safety Data

• Hazardous Substances Data: 5925-50-8(Hazardous Substances Data)

Upstream product

• 39739-49-6 methyl 4-methoxybenzimidate hydrochloride 
• 121-98-2 methyl 4-methoxybenzoate 
• 865-33-8 potassium methanolate 
• 107092-32-0 2-(4-nitrophenyl)vinyl 4-methoxybezenecarbonditioate 
• 50684-41-8 piperidinium 4-methoxybenzenecarbodithioate 
• 85161-08-6 <4-methoxy(thiobenzoyl)thiomethyl>triphenylphosphonium iodide 

Downstream Products

• 136992-18-2 (4-Methoxy-phenyl)-methylselanyl-methanethione 
• 1515-81-7 1-methoxy-4-(methoxymethyl)benzene 
• 108269-85-8 O,O,S-trimethyl p-methoxythioorthobenzoate 
• 15482-63-0 4-methoxy-N,N-dimethylbenzenecarbothioamide 
• 127918-33-6 ethyl 5-(4-methoxyphenyl)-1,3-thiazole-4-carboxylate 
• 1035868-64-4 C₁₈H₁₅NO₃S 
• 68004-02-4 2-(4-methoxyphenyl)-5-phenyl-1,3-thiazole 

Relevant articles and documents

An Expeditious Route to trans-Configured Tetrahydrothiophenes Enabled by Fe(OTf)3-Catalyzed [3+2] Cycloaddition of Donor–Acceptor Cyclopropanes with Thionoesters

A synthetic route to trans-configured tetrahydrothiophenes (THTs) through Fe(OTf)3-promoted [3+2] cycloaddition of donor–acceptor cyclopropanes with thionoesters was developed. The cycloaddition proceeded in high yield with high diastereoselectivity, affording transient α-alkoxy THTs. Not only aromatic and aliphatic thionoesters, but also thionolactone were applicable to the present iron catalysis. Further transformation of the S,O-ketal functionality of the product was achieved in a highly trans diastereoselective manner. Moreover, the utility of our methodology was clearly demonstrated by the synthesis of enantioenriched trans-configured THTs.

P4S10/dimethicone tandem: Efficient reagent for thionation of various aromatic amides and esters

Organosulfur compounds are valuable because of their rich and varied chemistry especially in biological field. We report a new and efficient way for thionation of various aromatic amides and esters using P4S 10/ dimethicone tandem. The ease of handling and higher yield makes this protocol economical.

New Synthesis and Some Reactions of Vinyl Arenecarbodithioates. Wittig Reaction of (Triphenylphosphonio)methyl Arenecarbodithioate Iodides

Wittig reaction of new phosphonium salts, (triphenylphosphonio)methyl arenecarbodithioate iodides, with variety of aldehydes gave the corresponding vinyl dithiocarboxylate with nucleophiles such as potassium alkoxide or alkanethiolate was investigated and found to give the thioacylated products in high yields.Ab initio molecular orbital calculations of the model compound vinyl dithioformate, are also discussed.