4897-50-1, 4-Piperidinopiperidine is a piperidines compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
EXAMPLE 3 PREPARATION OF 4-PIPERIDINOPIPERIDINE CARBAMOYL CHLORIDE 150 g of 4-piperidinopiperidine was dissolved in 10.5 L of dichloromethane and the solution was cooled to about 0¡ã C. A solution of triphosgene (94.8 g of triphosgene in 1.2 L of dichloromethane) was added slowly to the solution at about 5¡ã C. over a period of 45 minutes under a nitrogen atmosphere with simultaneous stirring. The resultant reaction mixture was stirred at 27¡ã C. for 12 hours. The reaction mixture was filtered and then the filtrate was washed with 1.2 L of 7percent sodium bicarbonate solution. The organic layer was separated and concentrated completely at about 40¡ã C. under a vacuum of 580 mm Hg to afford title compound. Purity: 97.2percent by GC.
4897-50-1, 4897-50-1 4-Piperidinopiperidine 78607, apiperidines compound, is more and more widely used in various fields.
Reference£º
Patent; Palle, Venkata Raghavendra Acharyulu; Nariyam, Sekhar Munaswamy; Matti, Lankeshwararao; Vinjamuri, Raghupati Rama Subrahmanyam; US2007/208050; (2007); A1;,
Piperidine – Wikipedia
Piperidine | C5H11N – PubChem