4H,6H-Thieno[3,4-c]furan, 5,5-dioxide

Base Information

Chemical Name:4H,6H-Thieno[3,4-c]furan, 5,5-dioxide
CAS No.:119694-50-7
Molecular Formula:C6H6O3S
Molecular Weight:158.178
Hs Code.:
DSSTox Substance ID:DTXSID10447568
Nikkaji Number:J416.238B
Wikidata:Q82266439
Mol file:119694-50-7.mol

Synonyms:4H,6H-Thieno[3,4-c]furan 5,5-dioxide;4H,6H-Thieno[3,4-c]furan, 5,5-dioxide;119694-50-7;DTXSID10447568;4h,6h-thieno[3,4-c]furan-5,5-dioxide

Suppliers and Price of 4H,6H-Thieno[3,4-c]furan, 5,5-dioxide

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of 4H,6H-Thieno[3,4-c]furan, 5,5-dioxide

Chemical Property:

XLogP3:-0.3
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:0
Exact Mass:158.00376522
Heavy Atom Count:10
Complexity:208

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1C2=COC=C2CS1(=O)=O

Technology Process of 4H,6H-Thieno[3,4-c]furan, 5,5-dioxide

There total 4 articles about 4H,6H-Thieno[3,4-c]furan, 5,5-dioxide which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 25.0%

: 100-07-2
4-methoxy-benzoyl chloride

: 143033-25-4
Tributyl-(5,5-dioxo-5,6-dihydro-4H-5λ⁶-thieno[3,4-c]furan-4-yl)-stannane

: 119694-50-7
4H,6H-Dihydrothieno<3,4-c>furan 5,5-dioxide

: 143033-28-7
(5,5-Dioxo-5,6-dihydro-4H-5λ⁶-thieno[3,4-c]furan-4-yl)-(4-methoxy-phenyl)-methanone

Guidance literature:: With N,N,N,N,N,N-hexamethylphosphoric triamide; tetrakis(triphenylphosphine) palladium⁽⁰⁾; for 3h; Ambient temperature;
DOI:10.1039/c39920000870

Reference yield: 22.0%

: 122-01-0
4-chloro-benzoyl chloride

: 143033-25-4
Tributyl-(5,5-dioxo-5,6-dihydro-4H-5λ⁶-thieno[3,4-c]furan-4-yl)-stannane

: 119694-50-7
4H,6H-Dihydrothieno<3,4-c>furan 5,5-dioxide

: 143033-29-8
(4-Chloro-phenyl)-(5,5-dioxo-5,6-dihydro-4H-5λ⁶-thieno[3,4-c]furan-4-yl)-methanone

Guidance literature:: With N,N,N,N,N,N-hexamethylphosphoric triamide; tetrakis(triphenylphosphine) palladium⁽⁰⁾; for 3h; Ambient temperature;
DOI:10.1039/c39920000870

Reference yield: 14.0%

: 122-04-3
4-nitro-benzoyl chloride

: 143033-25-4
Tributyl-(5,5-dioxo-5,6-dihydro-4H-5λ⁶-thieno[3,4-c]furan-4-yl)-stannane

: 119694-50-7
4H,6H-Dihydrothieno<3,4-c>furan 5,5-dioxide

: 143033-31-2
4-Nitro-benzoic acid [5,5-dioxo-5,6-dihydro-5λ⁶-thieno[3,4-c]furan-(4E)-ylidene]-(4-nitro-phenyl)-methyl ester

Guidance literature:: With N,N,N,N,N,N-hexamethylphosphoric triamide; tetrakis(triphenylphosphine) palladium⁽⁰⁾; at 0 ℃; for 0.5h;
DOI:10.1039/c39920000870