Formic Acid → HCID 178525732、化合物

HRID 343731

反応式

HRID 343731 の反応式
[C@H:1]1([C:10]([OH:12])=[O:11])[CH2:6][CH2:5][C@H:4]([C:7]([OH:9])=[O:8])[CH2:3][CH2:2]1.C(O)=O.[Cu:16].C(O)=O>CO>[Cu:16].[C@H:1]1([C:10]([OH:12])=[O:11])[CH2:2][CH2:3][C@H:4]([C:7]([OH:9])=[O:8])[CH2:5][CH2:6]1

参加物

5

反応物 3

HCID 284Formic AcidHCID 44152240Formic acid, copper saltHCID 178525731HCID 178525731、化合物

生成物 1

HCID 178525732HCID 178525732、化合物収率 40.5%

試薬・触媒・溶媒 1

HCID 887Methanol溶媒2 回

実験手順

2.58 g of 1,4-trans-cyclohexane dicarboxylic acid was dissolved under heating in a mixture solvent of 100 cm3 of methanol and 20 cm3 of formic acid. After this solution was cooled to the normal temperature, into this solution under stirring, a further solution in which 3.38 g of formic acid copper was dissolved in 100 cm3 of methanol was dripped and then this was kept still for a few days. Thereafter, the precipitation product was suction-filtered and dried for 110° C./4 hours, whereby 1.43 g of 1,4-trans-cyclohexane dicarboxylic acid copper was obtained.

後処理

  1. temperatureAfter this solution was cooled to the normal temperature, into this solution
  2. waitthis was kept still for a few days
  3. filtrationThereafter, the precipitation product was suction-filtered
  4. customdried for 110° C./4 hours

出典と根拠

ORDレコード
ord-c01f4852e5434038b46b74957eb732e9
出典データセット
uspto-grants-1999_01
特許番号
US05862796

関連ノート

読み込み中…