69753-20-4

Basic information

• Product Name: 1-Penten-3-one, 1-(4-chlorophenyl)-4,4-dimethyl-2-(1H-1,2,4-triazol-1-yl)-
• CAS NO: 69753-20-4
• Molecular Formula: C15H16ClN3O
• Molecular Weight: 289.765
• Mol File: 69753-20-4.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: 1-Penten-3-one, 1-(4-chlorophenyl)-4,4-dimethyl-2-(1H-1,2,4-triazol-1-yl)-(CAS DataBase Reference)
• NIST Chemistry Reference: 1-Penten-3-one, 1-(4-chlorophenyl)-4,4-dimethyl-2-(1H-1,2,4-triazol-1-yl)-(69753-20-4)
• EPA Substance Registry System: 1-Penten-3-one, 1-(4-chlorophenyl)-4,4-dimethyl-2-(1H-1,2,4-triazol-1-yl)-(69753-20-4)

Safety Data

• Hazardous Substances Data: 69753-20-4(Hazardous Substances Data)

Upstream product

• 13547-70-1 1-chloro-3,3-dimethyl-butan-2-one 
• 5469-26-1 1-Bromopinacolon 
• 75-97-8 3,3-dimethyl-butan-2-one 
• 104-88-1 4-chlorobenzaldehyde 
• 58905-32-1 3,3-dimethyl-1-(1,2,4-triazol-1-yl)-2-butanone 

Downstream Products

• 573977-16-9 1-[3-tert-butyl-5-(4-chloro-phenyl)-4,5-dihydro-1H-pyrazol-4-yl]-1H-[1,2,4]triazole 
• 83657-22-1 uniconazole 
• 76713-89-8 (E)-1-(4-chlorophenyl)-4,4-dimethyl-2-(1H-1,2,4-triazol-1-yl)-1-penten-3-one 

Relevant articles and documents

A process for the preparation of paclobutrazol (by machine translation)

The invention relates to a preparation method for paclobutrazol. The preparation method comprises a step of subjecting a compound represented by a formula (I) to a reduction reaction under the action of a reducing agent so as to produce paclobutrazol; in the reduction reaction, the two function groups consisting of a double bond and a carbonyl group on the chain of the compound represented by the formula (I) are reduced into a single bond and a hydroxyl group, and paclobutrazol is obtained in one step; the chemical name of the compound represented by the formula (I) is 1-(4-chlorophenyl)-4,4-dimethyl-2-[1,2,4-triazolyl]-1-pentene-3-one. The preparation method provided by the invention has the advantages of simple process, convenient operation, high reaction yield, low production cost and no generation of waste water.

New lead compounds for brassinosteroid biosynthesis inhibitors

The first brassinosteroid biosynthesis inhibitor is reported. Among newly synthesized triazole derivatives, 4-(4-chlorophenyl)-2-phenyl-3- (1,2,4-triazoyl)butan-2-ol (6) was found to inhibit the growth of cress seedlings, and this inhibition was recovered by the treatment of brassinolide, suggesting that compound 6 primarily inhibits brassinosteroid biosynthesis.