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HRID 41488作成日：2026年10月26日

methyl N-[3-(6,7-dimethoxy-2-methylaminoquinazolin-4-yl)phenyl]terephthalamic acid → methyl N-[3-(6,7-dimethoxy-2-methylaminoquinazolin-4-yl)phenyl]terephthalamic acid hydrate

https://huagongshe.com/reaction/41488

反応式

関与物質

役割名称HCID仕込み量
反応物methyl N-[3-(6,7-dimethoxy-2-methylaminoquinazolin-4-yl)phenyl]terephthalamic acidHCID 66646296—
溶媒WaterHCID 962—
生成物methyl N-[3-(6,7-dimethoxy-2-methylaminoquinazolin-4-yl)phenyl]terephthalamic acid hydrateHCID 68821413—

反応手順

When water is added, the amount of water used is preferably 0.1 to 10 times (v/w) the amount of methyl N-[3-(6,7-dimethoxy-2-methylaminoquinazolin-4-yl)phenyl]terephthalamic acid. More particularly, the third crystals of methyl N-[3-(6,7-dimethoxy-2-methylaminoquinazolin-4-yl)phenyl]terephthalamic acid hydrate can be produced by the method described in Example 6 below.

情報源と証拠

DOI10.6084/m9.figshare.5104873.v1
特許番号US08530654B2
出典データセットuspto-grants-2013_09
ORD IDord-223a9d6560af43faace9cf06f094f861
出典メモuspto-grants-2013_09