ethyl N-[5-cyano-4-(dibenzothiophen-2-yl)-3-methyl-1-phenyl-1H-pyrazolo[3,4-b]pyridin-6-yl]formimidate

Base Information

• Chemical Name: ethyl N-[5-cyano-4-(dibenzothiophen-2-yl)-3-methyl-1-phenyl-1H-pyrazolo[3,4-b]pyridin-6-yl]formimidate
• CAS No.: 934683-77-9
• Molecular Formula: C₂₉H₂₁N₅OS
• Molecular Weight: 487.585

Synonyms:ethyl N-[5-cyano-4-(dibenzothiophen-2-yl)-3-methyl-1-phenyl-1H-pyrazolo[3,4-b]pyridin-6-yl]formimidate

Chemical Property of ethyl N-[5-cyano-4-(dibenzothiophen-2-yl)-3-methyl-1-phenyl-1H-pyrazolo[3,4-b]pyridin-6-yl]formimidate

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of ethyl N-[5-cyano-4-(dibenzothiophen-2-yl)-3-methyl-1-phenyl-1H-pyrazolo[3,4-b]pyridin-6-yl]formimidate

There total 2 articles about ethyl N-[5-cyano-4-(dibenzothiophen-2-yl)-3-methyl-1-phenyl-1H-pyrazolo[3,4-b]pyridin-6-yl]formimidate 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: 63.0%

6-amino-4-(dibenzothiophen-2-yl)-3-methyl-1-phenyl-1H-pyrazolo[3,4-b]pyridin-5-carbonitrile (934683-27-9) + orthoformic acid triethyl ester (122-51-0) → ethyl N-[5-cyano-4-(dibenzothiophen-2-yl)-3-methyl-1-phenyl-1H-pyrazolo[3,4-b]pyridin-6-yl]formimidate (934683-77-9)

Guidance literature:

With acetic anhydride; for 6h; Heating;

DOI:10.1080/10426500600695179

Reference yield:

dibenzo[b, d]thiophene-2-carbaldehyde (22099-23-6) → ethyl N-[5-cyano-4-(dibenzothiophen-2-yl)-3-methyl-1-phenyl-1H-pyrazolo[3,4-b]pyridin-6-yl]formimidate (934683-77-9)

Guidance literature:

Multi-step reaction with 2 steps

1: 73 percent / ammonium acetate / 12 h / 180 - 190 °C

2: 63 percent / acetic anhydride / 6 h / Heating

With ammonium acetate; acetic anhydride;

DOI:10.1080/10426500600695179

Reference yield: 74.0%

ethyl N-[5-cyano-4-(dibenzothiophen-2-yl)-3-methyl-1-phenyl-1H-pyrazolo[3,4-b]pyridin-6-yl]formimidate (934683-77-9) → 4-(dibenzothiophen-2-yl)-1,5-dihydro-5-imino-3-methyl-1-phenyl-1,2,6,8,9-pentaazacyclopenta[b]naphtalen-6-ylamine (934683-81-5)

Guidance literature:

With hydrazine hydrate; In ethanol; at 20 ℃;

DOI:10.1080/10426500600695179

upstream raw materials:

6-amino-4-(dibenzothiophen-2-yl)-3-methyl-1-phenyl-1H-pyrazolo[3,4-b]pyridin-5-carbonitrile

orthoformic acid triethyl ester

dibenzo[b, d]thiophene-2-carbaldehyde

Downstream raw materials:

4-(dibenzothiophen-2-yl)-1,5-dihydro-5-imino-3-methyl-1-phenyl-1,2,6,8,9-pentaazacyclopenta[b]naphtalen-6-ylamine

Post a RFQ

Cas No.:

Product Name:

Quantity:

Please select Metric Ton KG G Pound L ML

Email:

Company name:

Valid Period:

Detailed Requirements:

• Sample
• MOQ
• GMP
• FDA
• Price
  FOB CIF CFR EXW
• Urgent purchase

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

Remove

Submit

1

What can I do for you?
Get Best Price

Get Best Price for 934683-77-9 ethyl N-[5-cyano-4-(dibenzothiophen-2-yl)-3-methyl-1-phenyl-1H-pyrazolo[3,4-b]pyridin-6-yl]formimidate

Send

Send

Metric Ton KG G Pound L ML

Send

Send