Synthetic Route of 334952-09-9, Each compound has different characteristics, and only by selecting the characteristics of the compound suitable for a specific situation can the compound be applied on a large scale. 334952-09-9, name is 2-Oxoindoline-6-carboxylic acid, This compound has unique chemical properties. The synthetic route is as follows.
2-Oxo-3-(4-oxo-2,4,6,7-tetrahydro-pyrano[3,4-c]pyrrol-1-ylmethylene)-2,3-dihydro-1H-indole-6-carboxylic acid 2-Oxo-2,3-dihydro-1H-indole-6-carboxylic acid was condensed with 4-oxo-2,4,6,7-tetrahydro-pyrano[3,4-c]pyrrole-1-carbaldehyde to give the title compound. MS m/z 325.2 [M++1].
The chemical industry reduces the impact on the environment during synthesis 2-Oxoindoline-6-carboxylic acid. I believe this compound will play a more active role in future production and life.
Reference:
Patent; Tang, Peng Cho; Miller, Todd A.; Li, Xiaoyuan; Zhang, Ruofei; Cui, Jinrong; Huang, Ping; Wei, Chung Chun; US2002/42427; (2002); A1;,
Indoline – Wikipedia,
Indoline | C8H9N – PubChem