74852-62-3, 4-(4-(4-Methoxyphenyl)piperazin-1-yl)aniline is a piperazines compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
c) A solution of 400 g of 4-[4-(4-methoxyphenyl)-1-piperazinyl]benzenamine (prepared as described in example I of U.S. Pat. No. 4,267,179) in 1000 ml of tetrahydrothiophene 1,1-dioxide was stirred for 1 hour at 100 C. A solution of 382.8 g intermediate (2) in 200 ml of tetrahydrothiophene 1,1-dioxide, which was prepared by warming to 60 C., was added dropwise over 4 hours at 100 C. The mixture was stirred overnight at 100 C. and for 3 hours at 160 C. After cooling to 50 C., the precipitate was filtered off, washed with acetone and dried in vacuo at 60 C. under nitrogen, yielding 290 g (56%) of 2,4-dihydro-4-[4-[4-(4-methoxyphenyl)-1-piperazinyl]phenyl]-5-methyl-3H-1,2,4-triazol-3-one (interm. 3)., 74852-62-3
The synthetic route of 74852-62-3 has been constantly updated, and we look forward to future research findings.
Reference£º
Patent; Janssen Pharmaceutica N.V.; US5254553; (1993); A;,
Piperazine – Wikipedia
Piperazines – an overview | ScienceDirect Topics