반응 #723012

반응 방정식

(+/−)-cis-1,2-dimethoxy-4-(2-nitrocyclohex-4-enyl)benzene

hydrochloric acid

→

(+/−)-cis-1,2-dimethoxy-4-(2-nitrocyclohexyl)benzene

용매

methanol

반응 조건

후처리

1. 1
   여과The reaction mixture is filtered
2. 2
   농축the filtrate is concentrated
3. 3
   기타Yield quantitative

실험 절차

8.4 g of (+/−)-cis-1,2-dimethoxy-4-(2-nitrocyclohex-4-enyl)benzene are dissolved in 450 ml of methanol, admixed with 2 ml of conc. hydrochloric acid and hydrogenated after the addition of 500 mg of Pd/C 10%. The reaction mixture is filtered and the filtrate is concentrated. M.p.: 84-86.5° C.; Yield quantitative.

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