methyl 1-(4-acetoxyphenyl)-6-(2-benzothiazolyl)-1,4-dihydro-4-oxonicotinate

Base Information

Chemical Name:methyl 1-(4-acetoxyphenyl)-6-(2-benzothiazolyl)-1,4-dihydro-4-oxonicotinate
CAS No.:149046-23-1
Molecular Formula:C₂₂H₁₆N₂O₅S
Molecular Weight:420.445
Hs Code.:

Synonyms:methyl 1-(4-acetoxyphenyl)-6-(2-benzothiazolyl)-1,4-dihydro-4-oxonicotinate

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Chemical Property of methyl 1-(4-acetoxyphenyl)-6-(2-benzothiazolyl)-1,4-dihydro-4-oxonicotinate

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Technology Process of methyl 1-(4-acetoxyphenyl)-6-(2-benzothiazolyl)-1,4-dihydro-4-oxonicotinate

There total 8 articles about methyl 1-(4-acetoxyphenyl)-6-(2-benzothiazolyl)-1,4-dihydro-4-oxonicotinate 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: 91.0%

: 149046-22-0
methyl 1-(4-acetoxyphenyl)-6-(2-benzothiazolydinyl)-1,4-dihydro-4-oxonicotinate

: 149046-23-1
methyl 1-(4-acetoxyphenyl)-6-(2-benzothiazolyl)-1,4-dihydro-4-oxonicotinate

Guidance literature:: With manganese(IV) oxide; In acetone; for 1h; Heating;

Reference yield:

: 123-30-8
4-amino-phenol

: 149046-23-1
methyl 1-(4-acetoxyphenyl)-6-(2-benzothiazolyl)-1,4-dihydro-4-oxonicotinate

Guidance literature:: Multi-step reaction with 7 steps

1: 1.) EtONa / 1.) EtOH, RT, 2 h, 2.) EtOH, reflux, overnight

2: 85.1 percent / SOCl₂ / 10 h / Heating

3: 34.2 percent / 4 h / 100 °C

4: 1.) SeO₂, 2.) charcoal / 1.) dioxane, 80 deg C, overnight, 2.) reflux, 1 h

5: 97 percent / SiO₂ / acetone / 2 h

6: 57 percent / toluene / 4 h / Heating

7: 91 percent / MnO₂ / acetone / 1 h / Heating

With manganese(IV) oxide; selenium(IV) oxide; thionyl chloride; sodium ethanolate; silica gel; pyrographite; In acetone; toluene;

Reference yield:

: 181277-21-4
3-(dimethylaminomethine)-4-oxo-6-methyl-2-pyrone

: 149046-23-1
methyl 1-(4-acetoxyphenyl)-6-(2-benzothiazolyl)-1,4-dihydro-4-oxonicotinate

Guidance literature:: Multi-step reaction with 7 steps

1: 1.) EtONa / 1.) EtOH, RT, 2 h, 2.) EtOH, reflux, overnight

2: 85.1 percent / SOCl₂ / 10 h / Heating

3: 34.2 percent / 4 h / 100 °C

4: 1.) SeO₂, 2.) charcoal / 1.) dioxane, 80 deg C, overnight, 2.) reflux, 1 h

5: 97 percent / SiO₂ / acetone / 2 h

6: 57 percent / toluene / 4 h / Heating

7: 91 percent / MnO₂ / acetone / 1 h / Heating

With manganese(IV) oxide; selenium(IV) oxide; thionyl chloride; sodium ethanolate; silica gel; pyrographite; In acetone; toluene;