9/16/2021 News Chemistry Milestones Of 17630-75-0

COA of Formula: C8H6ClNO,When developing chemical systems it’s of course important to gain a deep understanding of the chemical reaction process.

COA of Formula: C8H6ClNO,When developing chemical systems it’s of course important to gain a deep understanding of the chemical reaction process.

A 5 mL of ethanol solution containing 5-chlorooxindole (167 mg, 1 mmol), 2- pyridine-carboxaldehyde (129 mg, 1.2 mmol) and 3 drops of piperidine was stirred at 80C for 6 hours. After cooling the solution to 5C, yellow precipitate was obtained (200 mg, 78%). MS: TITLE 257 [M+1] +.

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Reference:
Patent; IRM LLC; THE SCRIPPS RESEARCH INSTITUTE; WO2004/37247; (2004); A1;,
Indoline – Wikipedia,
Indoline | C8H9N – PubChem