壬醯胺

反应条件: temp:0.00; pressure:0.00; stir:

反应条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: 10 g nonivamide and 5 ml hexylamine was used as the starting material and treated according to the procedure described in example 1 to give compound 6. treated

反应条件: temp:0.00; pressure:0.00; stir:

反应条件: temp:0.00; pressure:0.00; stir:

反应条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: 10 g nonivamide and 5 ml hexylamine was used as the starting material and treated according to the procedure described in example 1 to give compound 6. treated

反应条件: temp:20.01; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: Gaseous chlorine is introduced at a speed of 95 g/h into a suspension of 194 g of 98.15% pure pelargonamide (1.21 mol) in 1400 ml of water. The introduction of chlorine is discontinued after 60 min and the suspension is still left under stirring for 20-30 min at 20° C. The solid is filtered off, is washed with water until all HCl has disappeared (300 cc. of water) and the chlorinated derivative is dried. 226 g of N-chloropelargonamide (yield 97.4%) having an active chlorine titer of 17.6% (theory 18.5%) are thus obtained. the suspension is still left The solid is filtered off is washed with water until all HCl the chlorinated derivative is dried

反应条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: Heptylamine (39 g; 0.34 mole was added dropwise to 46.6 g (0.59 mole) of pyridine and 43.4 g (0.43 mole) of acetic anhydride over 30 minutes, and the mixture was further stirred for 2 hours. After the reaction, the mixture was concentrated and extracted by adding water and ether. The ethereal layer was washed successively with a saturated aqueous solution of sodium hydrogen carbonate and then a saturated aqueous solution of sodium chloride, and then dried over anhydrous magnesium sulfate and concentrated to give 51 g of the desired compound yield 96 %). After the reaction the mixture was concentrated extracted by adding water and ether The ethereal layer was washed successively with a saturated aqueous solution of sodium hydrogen carbonate a saturated aqueous solution of sodium chloride, and then dried over anhydrous magnesium sulfate concentrated

反应条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: A solution of n-heptylamine (10.31 g, 89.4 mmol) in 100 mL CH2Cl2 was cooled in an ice bath. Pyridine (7.5 mL, 92.7 mmol) was added. Acetyl chloride (8.0 mL, 11 mmol) was gradually added over the course of 2 min. The ice bath was removed and the solution was allowed to warm to room temperature. After 1 h, water (100 mL) was added, and the organic layer was separated. The aqueous layer was extracted with 100 mL CH2Cl2. The combined organic extracts were washed with 10% aqueous HCl solution, saturated NaHCO3 solution and then saturated NaCl solution. The solution was dried over MgSO4 and evaporated to give n-heptyl acetamide as a colorless liquid (13.73 g, 98% yield. The ice bath was removed water (100 mL) was added the organic layer was separated The aqueous layer was extracted with 100 mL CH2Cl2 The combined organic extracts were washed with 10% aqueous HCl solution, saturated NaHCO3 solution The solution was dried over MgSO4 evaporated

反应条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: 10 g nonivamide and 5 ml hexylamine was used as the starting material and treated according to the procedure described in example 1 to give compound 6. treated