4-[2-(4-Methoxy-phenyl)-benzo[1,3]dithiol-2-yl]-2-[2-(4-methoxy-phenyl)-benzo[1,3]oxathiol-2-yl]-1H-pyrrole

Base Information

• Chemical Name: 4-[2-(4-Methoxy-phenyl)-benzo[1,3]dithiol-2-yl]-2-[2-(4-methoxy-phenyl)-benzo[1,3]oxathiol-2-yl]-1H-pyrrole
• CAS No.: 147089-34-7
• Molecular Formula: C₃₂H₂₅NO₃S₃
• Molecular Weight: 567.753
• Mol file: 147089-34-7.mol

Synonyms:4-[2-(4-Methoxy-phenyl)-benzo[1,3]dithiol-2-yl]-2-[2-(4-methoxy-phenyl)-benzo[1,3]oxathiol-2-yl]-1H-pyrrole

Chemical Property of 4-[2-(4-Methoxy-phenyl)-benzo[1,3]dithiol-2-yl]-2-[2-(4-methoxy-phenyl)-benzo[1,3]oxathiol-2-yl]-1H-pyrrole

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 4-[2-(4-Methoxy-phenyl)-benzo[1,3]dithiol-2-yl]-2-[2-(4-methoxy-phenyl)-benzo[1,3]oxathiol-2-yl]-1H-pyrrole

There total 4 articles about 4-[2-(4-Methoxy-phenyl)-benzo[1,3]dithiol-2-yl]-2-[2-(4-methoxy-phenyl)-benzo[1,3]oxathiol-2-yl]-1H-pyrrole 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: 97.0%

2-(4-Methoxyphenyl)-1,3-benzoxathiolium tetrafluoroborate (58948-36-0) + 3-[2-(4-Methoxy-phenyl)-benzo[1,3]dithiol-2-yl]-1H-pyrrole (147089-26-7) → 4-[2-(4-Methoxy-phenyl)-benzo[1,3]dithiol-2-yl]-2-[2-(4-methoxy-phenyl)-benzo[1,3]oxathiol-2-yl]-1H-pyrrole (147089-34-7)

Guidance literature:

With pyridine; In acetonitrile; for 0.5h; Ambient temperature;

Reference yield:

(1-Benzenesulfonyl-1H-pyrrol-3-yl)-(4-methoxy-phenyl)-methanone (91917-45-2) → 4-[2-(4-Methoxy-phenyl)-benzo[1,3]dithiol-2-yl]-2-[2-(4-methoxy-phenyl)-benzo[1,3]oxathiol-2-yl]-1H-pyrrole (147089-34-7)

Guidance literature:

Multi-step reaction with 3 steps

1: 97 percent / HBF₄-diethyl ether complex / benzene / Heating

2: 93 percent / 10percent aq. KOH / dioxane; methanol / 0.25 h / Heating

3: 97 percent / pyridine / acetonitrile / 0.5 h / Ambient temperature

With pyridine; tetrafluoroboric acid diethyl ether; potassium hydroxide; In 1,4-dioxane; methanol; acetonitrile; benzene;

Reference yield:

4-methoxy-benzoyl chloride (100-07-2) → 4-[2-(4-Methoxy-phenyl)-benzo[1,3]dithiol-2-yl]-2-[2-(4-methoxy-phenyl)-benzo[1,3]oxathiol-2-yl]-1H-pyrrole (147089-34-7)

Guidance literature:

Multi-step reaction with 4 steps

1: 90 percent / anhydrous AlCl₃ / CH₂Cl₂ / 0.5 h / Ambient temperature

2: 97 percent / HBF₄-diethyl ether complex / benzene / Heating

3: 93 percent / 10percent aq. KOH / dioxane; methanol / 0.25 h / Heating

4: 97 percent / pyridine / acetonitrile / 0.5 h / Ambient temperature

With pyridine; tetrafluoroboric acid diethyl ether; potassium hydroxide; aluminium trichloride; In 1,4-dioxane; methanol; dichloromethane; acetonitrile; benzene;

upstream raw materials:

2-(4-Methoxyphenyl)-1,3-benzoxathiolium tetrafluoroborate

3-[2-(4-Methoxy-phenyl)-benzo[1,3]dithiol-2-yl]-1H-pyrrole

(1-Benzenesulfonyl-1H-pyrrol-3-yl)-(4-methoxy-phenyl)-methanone

4-methoxy-benzoyl chloride

Downstream raw materials:

2,4-bis(4-methoxybenzoyl)pyrrole

(4-Methoxy-phenyl)-{4-[2-(4-methoxy-phenyl)-benzo[1,3]dithiol-2-yl]-1H-pyrrol-2-yl}-methanone