Category: 15910-91-5

Adding a certain compound to certain chemical reactions, such as: 15910-91-5, name is 1-Methylcyclopropanecarboxamide, belongs to amides-buliding-blocks compound, can increase the reaction rate and produce products with better performance than those obtained under traditional synthetic methods. Here is a downstream synthesis route of the compound 15910-91-5, Formula: C5H9NO

Bromine (2. 87mol, 0. 056mol) was added to a solution of sodium hydroxide (13. 5g, 0. 338mol) in water (100ml) at 0-5 C. A slurry of 1- (1-methylcyclopropane) carboxamide (Method 51 ; 5.70g 0. 056mol) in water (sol) was then added and reaction mixture stirred at 5 C for 2 hours, then left to stand at ambient temperature for 24 hours. The mixture was then heated at 80 C for 2.5 hours, allowed to cool and mixture distilled to give the title compound (bp 75-80 C). NMR : 0.2 (q, 2H), 0.14 (q, 2H), 0.96 (s, 3H), 1.42 (s, 2H).

If you are interested in these compounds, you can also browse my other articles.Thank you for taking the time to read this article. I hope you enjoyed it.

Reference:
Patent; ASTRAZENECA AB; ASTRAZENECA UK LIMITED; WO2003/76436; (2003); A1;,
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics

Adding a certain compound to certain chemical reactions, such as: 15910-91-5, name is 1-Methylcyclopropanecarboxamide, belongs to amides-buliding-blocks compound, can increase the reaction rate and produce products with better performance than those obtained under traditional synthetic methods. Here is a downstream synthesis route of the compound 15910-91-5, SDS of cas: 15910-91-5

Bromine (2. 87mol, 0. 056mol) was added to a solution of sodium hydroxide (13. 5g, 0. 338mol) in water (100ml) at 0-5 C. A slurry of 1- (1-methylcyclopropane) carboxamide (Method 51 ; 5.70g 0. 056mol) in water (sol) was then added and reaction mixture stirred at 5 C for 2 hours, then left to stand at ambient temperature for 24 hours. The mixture was then heated at 80 C for 2.5 hours, allowed to cool and mixture distilled to give the title compound (bp 75-80 C). NMR : 0.2 (q, 2H), 0.14 (q, 2H), 0.96 (s, 3H), 1.42 (s, 2H).

If you are interested in these compounds, you can also browse my other articles.Thank you for taking the time to read this article. I hope you enjoyed it.

Reference:
Patent; ASTRAZENECA AB; ASTRAZENECA UK LIMITED; WO2003/76436; (2003); A1;,
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics

Researchers who often do experiments know that organic synthesis is a process of preparing more complex target molecules from simple raw materials through one or more chemical reactions. Generally, it requires fewer steps, and cheap raw materials. 15910-91-5, name is 1-Methylcyclopropanecarboxamide, A new synthetic method of this compound is introduced below., category: amides-buliding-blocks

A -78 C. solution of 1-methylcyclopropanecarboxamide (1.35 g, 13.6 mmol) in THF (30 mL) was treated drop-wise with lithium bis(trimethylsilyl)amide (1M THF, 17.7 mL, 17.7 mmol), stirred for 0.5 h, treated drop-wise with a solution of isopropenyl chloroformate (1.94 mL, 17.7 mmol) in THF (5 mL), stirred at -78 C. for 1 h, then allowed to warm to RT and stirred for 1 h. The mixture was quenched with satd. NaHCO3, extracted with EtOAc (3*) and the combined organics were dried over Na2SO4 and concentrated to dryness to afford crude prop-1-en-2-yl (1-methylcyclopropanecarbonyl)carbamate (2.9 g, 116%) which was used without further purification.

The basis of chemical reaction formula synthesis, the synthesis route is composed of some specific reactions and combined according to certain logical thinking. We look forward to the emergence of more reaction modes in the future.

Reference:
Patent; Deciphera Pharmaceuticals, LLC; Flynn, Daniel L.; Caldwell, Timothy Malcolm; Samarakoon, Thiwanka; Vogeti, Lakshminarayana; Kaufman, Michael D.; Patt, William C.; Ahn, YuMi; US2014/275016; (2014); A1;,
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics