2-(p-Chloranilinomethylen)-(1H,3H)-benzo-pyrido<2,1-b>thiazol-1,3-dion

Base Information

• Chemical Name: 2-(p-Chloranilinomethylen)-(1H,3H)-benzo-pyrido<2,1-b>thiazol-1,3-dion
• CAS No.: 73754-58-2
• Molecular Formula: C₁₈H₁₁ClN₂O₂S
• Molecular Weight: 354.817
• Mol file: 73754-58-2.mol

Synonyms:

Chemical Property of 2-(p-Chloranilinomethylen)-(1H,3H)-benzo-pyrido<2,1-b>thiazol-1,3-dion

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 2-(p-Chloranilinomethylen)-(1H,3H)-benzo-pyrido<2,1-b>thiazol-1,3-dion

There total 1 articles about 2-(p-Chloranilinomethylen)-(1H,3H)-benzo-pyrido<2,1-b>thiazol-1,3-dion 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: 79.0%

3-hydroxy-1H-pyrido<2,1-b>benzothiazol-1-one (17279-94-6) + 4-chloro-aniline (106-47-8) + orthoformic acid triethyl ester (122-51-0) → 2-(p-Chloranilinomethylen)-(1H,3H)-benzo-pyrido<2,1-b>thiazol-1,3-dion (73754-58-2)

Guidance literature:

In 1,4-dioxane; at 90 - 100 ℃; for 0.5h;

DOI:10.1007/BF00938720

upstream raw materials:

3-hydroxy-1H-pyrido<2,1-b>benzothiazol-1-one

4-chloro-aniline

orthoformic acid triethyl ester