C₂₈H₂₂BrN₃O₄S

Base Information Edit

Chemical Name:C₂₈H₂₂BrN₃O₄S
CAS No.:1261277-08-0
Molecular Formula:C₂₈H₂₂BrN₃O₄S
Molecular Weight:576.47
Hs Code.:
Mol file:1261277-08-0.mol

C<sub>28</sub>H<sub>22</sub>BrN<sub>3</sub>O<sub>4</sub>S

Synonyms:C₂₈H₂₂BrN₃O₄S

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Chemical Property of C₂₈H₂₂BrN₃O₄S Edit

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Technology Process of C₂₈H₂₂BrN₃O₄S

There total 11 articles about C₂₈H₂₂BrN₃O₄S 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: 45.0%

: 35905-85-2
2-bromonicotinic acid

: 200122-34-5
ethyl 6-(4-aminobenzoyl)-5,6-dihydro-4H-benzo[b]thieno[2,3-d]azepine-2-carboxylate

: 1261277-08-0
C₂₈H₂₂BrN₃O₄S

Guidance literature:: 2-bromonicotinic acid; With potassium carbonate; isobutyl chloroformate; In tetrahydrofuran; for 1h;

ethyl 6-(4-aminobenzoyl)-5,6-dihydro-4H-benzo[b]thieno[2,3-d]azepine-2-carboxylate; In tetrahydrofuran; for 72h;

Reference yield:

: 24310-36-9
1-tosyl-2,3,4,5-tetrahydro-1H-1-benzazepin-5-one

: 1261277-08-0
C₂₈H₂₂BrN₃O₄S

Guidance literature:: Multi-step reaction with 7 steps

1.1: trichlorophosphate / 5 h / 20 °C / Reflux

1.2: Cooling with ice

2.1: ethanol; sodium / 0.5 h / Cooling with ice

2.2: 3.5 h / 0 °C / Reflux

3.1: hydrogen bromide; acetic acid / Reflux

3.2: 6 h / Reflux

4.1: thionyl chloride / 70 °C

4.2: 3 h / 760.05 Torr

5.1: dmap; N-ethyl-N,N-diisopropylamine / N,N-dimethyl-formamide / 4 h / 50 °C

6.1: zinc; acetic acid / acetonitrile / 6 h

7.1: potassium carbonate; isobutyl chloroformate / tetrahydrofuran / 1 h

7.2: 72 h

With dmap; thionyl chloride; ethanol; hydrogen bromide; sodium; potassium carbonate; acetic acid; N-ethyl-N,N-diisopropylamine; zinc; trichlorophosphate; isobutyl chloroformate; In tetrahydrofuran; N,N-dimethyl-formamide; acetonitrile;

Reference yield:

: 50998-74-8
methyl N-tosylanthranilate

: 1261277-08-0
C₂₈H₂₂BrN₃O₄S

Guidance literature:: Multi-step reaction with 9 steps

1.1: potassium carbonate / butanone, 1-

2.1: potassium tert-butylate / toluene

3.1: trichlorophosphate / 5 h / 20 °C / Reflux

3.2: Cooling with ice

4.1: ethanol; sodium / 0.5 h / Cooling with ice

4.2: 3.5 h / 0 °C / Reflux

5.1: hydrogen bromide; acetic acid / Reflux

5.2: 6 h / Reflux

6.1: thionyl chloride / 70 °C

6.2: 3 h / 760.05 Torr

7.1: dmap; N-ethyl-N,N-diisopropylamine / N,N-dimethyl-formamide / 4 h / 50 °C

8.1: zinc; acetic acid / acetonitrile / 6 h

9.1: potassium carbonate; isobutyl chloroformate / tetrahydrofuran / 1 h

9.2: 72 h

With dmap; thionyl chloride; ethanol; potassium tert-butylate; hydrogen bromide; sodium; potassium carbonate; acetic acid; N-ethyl-N,N-diisopropylamine; zinc; trichlorophosphate; isobutyl chloroformate; In tetrahydrofuran; butanone, 1-; N,N-dimethyl-formamide; toluene; acetonitrile;