3H-Thiopyrano[4,3-c]isoxazol-3-one,3a,4,6,7-tetrahydro-(9CI)

Base Information

Chemical Name:3H-Thiopyrano[4,3-c]isoxazol-3-one,3a,4,6,7-tetrahydro-(9CI)
CAS No.:641628-19-5
Molecular Formula:C6H7 N O2 S
Molecular Weight:157.19
Hs Code.:
Mol file:641628-19-5.mol

Synonyms:3H-Thiopyrano[4,3-c]isoxazol-3-one,3a,4,6,7-tetrahydro-(9CI)

Suppliers and Price of 3H-Thiopyrano[4,3-c]isoxazol-3-one,3a,4,6,7-tetrahydro-(9CI)

Supply Marketing:

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

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Total 1 raw suppliers

Chemical Property of 3H-Thiopyrano[4,3-c]isoxazol-3-one,3a,4,6,7-tetrahydro-(9CI)

Chemical Property:

PSA：63.96000
LogP:0.08790

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of 3H-Thiopyrano[4,3-c]isoxazol-3-one,3a,4,6,7-tetrahydro-(9CI)

There total 1 articles about 3H-Thiopyrano[4,3-c]isoxazol-3-one,3a,4,6,7-tetrahydro-(9CI) 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: 90.0%

: 1198-44-3
ethyl 4-oxotetrahydro-2H-thiopyran-3-carboxylate

: 641628-19-5
3a,4,6,7-tetrahydro-thiopyrano[4,3-c]isoxazol-3-one

Guidance literature:: With hydroxylamine hydrochloride; sodium acetate; In ethanol; water; for 2h; Heating;
DOI:10.1016/j.tet.2003.10.053

Reference yield: 87.0%

: 27996-87-8
2-fluoro-5-nitrobenzaldehye

: 641628-19-5
3a,4,6,7-tetrahydro-thiopyrano[4,3-c]isoxazol-3-one

: 641628-25-3
5-nitro-2-(3-oxo-6,7-dihydro-3H,4H-thiopyrano[4,3-c]isoxazol-1-yl)-benzaldehyde

Guidance literature:: 3a,4,6,7-tetrahydro-thiopyrano[4,3-c]isoxazol-3-one; With sodium; In methanol;

2-fluoro-5-nitrobenzaldehye; In N,N-dimethyl-formamide; at 45 - 50 ℃; for 5h;
DOI:10.1016/j.tet.2003.10.053

Reference yield: 68.0%

: 146137-78-2
2-fluoro-5-trifluoromethylbenzaldehyde

: 641628-19-5
3a,4,6,7-tetrahydro-thiopyrano[4,3-c]isoxazol-3-one

: 2-(3-oxo-6,7-dihydro-3H,4H-thiopyrano[4,3-c]isoxazol-1-yl)-5-trifluoromethyl-benzaldehyde

Guidance literature:: 3a,4,6,7-tetrahydro-thiopyrano[4,3-c]isoxazol-3-one; With sodium; In methanol;

2-fluoro-5-trifluoromethylbenzaldehyde; In N,N-dimethyl-formamide; at 45 - 50 ℃; for 5h;
DOI:10.1016/j.tet.2003.10.053