1326316-18-0

Basic information

• Product Name: 4-allyloxy-1-trityl-1H-pyrazole
• Synonyms: 4-allyloxy-1-trityl-1H-pyrazole
• CAS NO: 1326316-18-0
• Molecular Weight: 366.462
• Mol File: 1326316-18-0.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 4-allyloxy-1-trityl-1H-pyrazole(CAS DataBase Reference)
• NIST Chemistry Reference: 4-allyloxy-1-trityl-1H-pyrazole(1326316-18-0)
• EPA Substance Registry System: 4-allyloxy-1-trityl-1H-pyrazole(1326316-18-0)

Safety Data

• Hazardous Substances Data: 1326316-18-0(Hazardous Substances Data)

Upstream product

• 107-18-6 allyl alcohol 
• 191980-54-8 4-iodo-1-(triphenylmethyl)-1H-pyrazole 
• 226989-36-2 4-hydroxy-1-trityl-1H-pyrazole 
• 106-95-6 allyl bromide 

Downstream Products

• 10183-74-1 withasomnine 
• 1326316-12-4 5,6-dihydro-3-hydroxy-4H-pyrrolo[1,2-b]pyrazole 
• 1428446-99-4 C₁₂H₁₂N₂O 
• 1428447-00-0 C₁₃H₁₄N₂ 
• 1428447-01-1 C₁₂H₁₁N₃O₂ 
• 1428447-02-2 C₁₂H₁₃N₃ 
• 1428447-04-4 C₁₂H₁₁FN₂ 
• 1326316-23-7 3-allyl-4-hydroxy-2-trityl-2H-pyrazole 
• 1326316-28-2 3-allyl-4-hydroxy-1-trityl-1H-pyrazole 
• 1326316-30-6 C₁₃H₁₄N₂O₃S 
• 1326316-26-0 C₁₃H₁₄N₂O₃S 

Relevant articles and documents

Cui-catalyzed coupling reactions of 4-iodopyrazoles and alcohols: Application toward withasomnine and Homologs

The direct 4-alkoxylation of 4-iodo-1H-pyrazoles with alcohols was achieved by a CuIcatalyzed coupling protocol. The optimal reaction conditions employed excess alcohol and potassium t-butoxide (2 equiv) in the presence of CuI (20 mol%) and 3,4,7,8-tetramethyl-1,10-phenanthroline (20 mol%) at 130 °C for 1 h under microwave irradiation. The present method was efficiently applied to the synthesis of withasomnine and its six- and seven-membered cyclic homologs.