109-07-9, 2-Methylpiperazine is a piperazines compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
Step 1. 9-fluoro-3-methyl-10- (3-methyl-piperazine)-7-oxo-7H- pyrido [1, 2, 3-de]-1, 4-benzoxazine-6-carboxylic acid: To a solution of 9,10-difluoro-2, 3- dihydro-3-methyl-7-oxo-7H-pyrido [1, 2, 3-de]-1, 4-benzoxazine-6-carboxylic acid (1.4 g, 4.99 mmol) in pyridine (15 ml) was added 2-methyl piperazine (1.00 g, 9.99 mmol) and refluxed at 100C for 24 hours. The reaction mixture was cooled and the product crashed out of solution providing the pure desired product (1.0 g, 55% yield). ESI MS m/z : [M + H] + 362., 109-07-9
109-07-9 2-Methylpiperazine 66057, apiperazines compound, is more and more widely used in various fields.
Reference£º
Patent; CUMBRE INC.; WO2005/70941; (2005); A1;,
Piperazine – Wikipedia
Piperazines – an overview | ScienceDirect Topics