3a,5-diphenyl-9b-hydroxy-1-methyl-1,2,3,3a,9b-pentahydro-2-thioxo-5H-imidazo[4,5-c]quinolin-4-one

Base Information

• Chemical Name: 3a,5-diphenyl-9b-hydroxy-1-methyl-1,2,3,3a,9b-pentahydro-2-thioxo-5H-imidazo[4,5-c]quinolin-4-one
• CAS No.: 1220887-17-1
• Molecular Formula: C₂₃H₁₉N₃O₂S
• Molecular Weight: 401.489

Synonyms:3a,5-diphenyl-9b-hydroxy-1-methyl-1,2,3,3a,9b-pentahydro-2-thioxo-5H-imidazo[4,5-c]quinolin-4-one

Chemical Property of 3a,5-diphenyl-9b-hydroxy-1-methyl-1,2,3,3a,9b-pentahydro-2-thioxo-5H-imidazo[4,5-c]quinolin-4-one

Chemical Property:

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Technology Process of 3a,5-diphenyl-9b-hydroxy-1-methyl-1,2,3,3a,9b-pentahydro-2-thioxo-5H-imidazo[4,5-c]quinolin-4-one

There total 1 articles about 3a,5-diphenyl-9b-hydroxy-1-methyl-1,2,3,3a,9b-pentahydro-2-thioxo-5H-imidazo[4,5-c]quinolin-4-one 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: 86.0%

3-amino-1,3-diphenyl-1H,3H-quinoline-2,4-dione (1220887-42-2) + methyl thioisocyanate (556-61-6) → 3a,5-diphenyl-9b-hydroxy-1-methyl-1,2,3,3a,9b-pentahydro-2-thioxo-5H-imidazo[4,5-c]quinolin-4-one (1220887-17-1)

Guidance literature:

In chloroform; at 0 ℃; Reflux;

DOI:10.1016/j.tet.2010.01.041

Reference yield: 70.0%

3a,5-diphenyl-9b-hydroxy-1-methyl-1,2,3,3a,9b-pentahydro-2-thioxo-5H-imidazo[4,5-c]quinolin-4-one (1220887-17-1) → 1',5-diphenyl-3-methyl-2-thioxospiro[imidazol-4,3'-[3H]indol]-2'(1'H,3H)-one (1220887-27-3)

Guidance literature:

With acetic acid; for 4h; Reflux;

DOI:10.1016/j.tet.2010.01.041

Reference yield: 2.0%

3a,5-diphenyl-9b-hydroxy-1-methyl-1,2,3,3a,9b-pentahydro-2-thioxo-5H-imidazo[4,5-c]quinolin-4-one (1220887-17-1) → 1-phenyl-indole-2,3-dione (723-89-7) + 3-methyl-2-thioxo-5H,10'H-spiro[imidazolidine-4,9'-acridine]-5-one (1220887-31-9) + 1',5-diphenyl-3-methyl-2-thioxospiro[imidazol-4,3'-[3H]indol]-2'(1'H,3H)-one (1220887-27-3) + 1-methyl-4-phenylimidazo[4,5-b]indole-2(1H,3H,4H)-thione hydrochloride (1220887-30-8)

Guidance literature:

With hydrogenchloride; In water; for 3h; Reflux;

DOI:10.1016/j.tet.2010.01.041

upstream raw materials:

3-amino-1,3-diphenyl-1H,3H-quinoline-2,4-dione

methyl thioisocyanate

Downstream raw materials:

1',5-diphenyl-3-methyl-2-thioxospiro[imidazol-4,3'-[3H]indol]-2'(1'H,3H)-one

1-phenyl-indole-2,3-dione

3-methyl-2-thioxo-5H,10'H-spiro[imidazolidine-4,9'-acridine]-5-one

1-methyl-4-phenylimidazo[4,5-b]indole-2(1H,3H,4H)-thione hydrochloride

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