Reaktion #8015

Reaktionsgleichung

( 7 )

4-carboxy-6-(3-fluoro-4-methylphenyl)-2-isobutyl-2H-pyridazin-3-one

2-cyclo-propylmethyl-6-(3-fluoro-4-methoxyphenyl)-4-methoxy-carbonyl-2H-pyridazin-3-one

→

title compound

Ausbeute 98.9%

4-carboxy-2-cyclopropylmethyl-6-(3-fluoro-4-methoxyphenyl)-2H-pyridazin-3-one

Ausbeute 98.9%

Reaktionsbedingungen

Aufarbeitung

1. 1
   Sonstigewas reacted

Vorschrift

Following the procedure of Example 1 (7), 2-cyclo-propylmethyl-6-(3-fluoro-4-methoxyphenyl)-4-methoxy-carbonyl-2H-pyridazin-3-one was reacted to yield the title compound as yellow crystals (yield: 98.9%).

Quelle