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ChemicalBook CAS DataBase List methyl 1-(6-bromonaphthalen-2-yl)cyclopropane-1-carboxylate
1423703-16-5

methyl 1-(6-bromonaphthalen-2-yl)cyclopropane-1-carboxylate synthesis

5synthesis methods
33626-98-1 Synthesis
Methyl 6-bromo-2-naphthoate

33626-98-1
322 suppliers
$16.80/1g

methyl 1-(6-bromonaphthalen-2-yl)cyclopropane-1-carboxylate

1423703-16-5
9 suppliers
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Yield:-

Steps:

Multi-step reaction with 6 steps
1.1: lithium aluminium tetrahydride / tetrahydrofuran / 1.5 h / 0 - 20 °C
2.1: thionyl chloride; zinc(II) chloride / dichloromethane / -5 - 20 °C
3.1: acetonitrile / Reflux
4.1: sodium hydride / dimethyl sulfoxide / 2 h / 0 - 20 °C
5.1: sodium hydroxide; ethylene glycol / 72 h / 150 °C / Sealed tube
5.2: pH 2
6.1: hydrogenchloride / 3 h / Reflux

References:

WO2013/25733,2013,A1