Synthesis of N -(2-(Methylamino)ethyl) Derivatives of 2 H -Phthalazin-1-ones.

Autor: Malinowski, Zbigniew, Szcześniak, AleksandraK., Pakulska, Wanda, Sroczyński, Dariusz, Czarnecka, Elżbieta, Epsztajn, Jan
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Zdroj: Synthetic Communications; Dec2014, Vol. 44 Issue 24, p3572-3581, 10p
Abstrakt: A series of new alkyl, tosyl, acetyl, andtert-butoxycarbonyl derivatives of 2-(2-aminoethyl)-phthalazinones were efficiently synthesized by reaction of lactams withN-Boc-,N-acetyl-, orN,O-ditosyl derivatives ofN-methylethanolamine in the presence of MeONa or under Mitsunobu reaction conditions. Selected compounds were converted into corresponding 2-[2-(methylamino)ethyl]phthalazinones in good yields. [ABSTRACT FROM PUBLISHER]
Databáze: Complementary Index
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