8-Ethyl-N-methyl-2,3,4,9-tetrahydrothiopyrano(2,3-b)indole-4-methylamine oxalate

Base Information

Chemical Name:8-Ethyl-N-methyl-2,3,4,9-tetrahydrothiopyrano(2,3-b)indole-4-methylamine oxalate
CAS No.:73425-83-9
Molecular Formula:C₂H₂O₄*C₁₅H₂₀N₂S
Molecular Weight:350.439
Hs Code.:
DSSTox Substance ID:DTXSID10994168

Synonyms:8-Ethyl-N-methyl-2,3,4,9-tetrahydrothiopyrano(2,3-b)indole-4-methylamine oxalate;8-Ethyl-4-((methylamino)methyl)-2,3,4,9-tetrahydrothiopyrano(2,3-b)indole oxalate;Thiopyrano(2,3-b)indole, 2,3,4,9-tetrahydro-8-ethyl-4-((methylamino)methyl)-, oxalate;Thiopyrano(2,3-b)indole-4-methylamine, 2,3,4,9-tetrahydro-8-ethyl-N-methyl-, oxalate;73425-83-9;DTXSID10994168;C15H20N2S.C2H2O4;C15-H20-N2-S.C2-H2-O4;LS-153293;Oxalic acid--1-(8-ethyl-2,3,4,9-tetrahydrothiopyrano[2,3-b]indol-4-yl)-N-methylmethanamine (1/1)

Suppliers and Price of 8-Ethyl-N-methyl-2,3,4,9-tetrahydrothiopyrano(2,3-b)indole-4-methylamine oxalate

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 8-Ethyl-N-methyl-2,3,4,9-tetrahydrothiopyrano(2,3-b)indole-4-methylamine oxalate

Chemical Property:

Vapor Pressure:1.86E-07mmHg at 25°C
Boiling Point:425.8°C at 760 mmHg
Flash Point:211.3°C
Hydrogen Bond Donor Count:4
Hydrogen Bond Acceptor Count:6
Rotatable Bond Count:4
Exact Mass:350.13002836
Heavy Atom Count:24
Complexity:355

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CCC1=C2C(=CC=C1)C3=C(N2)SCCC3CNC.C(=O)(C(=O)O)O

Technology Process of 8-Ethyl-N-methyl-2,3,4,9-tetrahydrothiopyrano(2,3-b)indole-4-methylamine oxalate

There total 4 articles about 8-Ethyl-N-methyl-2,3,4,9-tetrahydrothiopyrano(2,3-b)indole-4-methylamine oxalate 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:

: 73425-09-9
7-ethyloxindole

: 73425-83-9
(8-Ethyl-2,3,4,9-tetrahydro-thiopyrano[2,3-b]indol-4-ylmethyl)-methyl-amine; compound with oxalic acid

Guidance literature:: Multi-step reaction with 4 steps

1: 82 percent / P₂S₅, NaHCO₃ / tetrahydrofuran / 3 h / Ambient temperature

2: K₂CO₃

3: Heating

4: 1) NaBH₄

With sodium tetrahydroborate; tetraphosphorus decasulfide; sodium hydrogencarbonate; potassium carbonate; In tetrahydrofuran;
DOI:10.1248/cpb.32.877

Reference yield:

: 73425-11-3
7-Ethyl-1,3-dihydro-indole-2-thione

: 73425-83-9
(8-Ethyl-2,3,4,9-tetrahydro-thiopyrano[2,3-b]indol-4-ylmethyl)-methyl-amine; compound with oxalic acid

Guidance literature:: Multi-step reaction with 3 steps

1: K₂CO₃

2: Heating

3: 1) NaBH₄

With sodium tetrahydroborate; potassium carbonate;
DOI:10.1248/cpb.32.877