Boric Acid → Calcium;2,3-dihydroxy-3-[2-hydroxy-5-(hydroxymethyl)-1,3,2-dioxaborolan-4-yl]propanoate

HRID 1583714

반응식

HRID 1583714 반응식
[O:1]=[C:2]([O-:13])[C@@H:3]([C@H:5]([C@@H:7]([C@@H:9]([CH2:11][OH:12])[OH:10])[OH:8])[OH:6])[OH:4].[Ca+2:14].[O:15]=[C:16]([O-:27])[C@@H:17]([C@H:19]([C@@H:21]([C@@H:23]([CH2:25][OH:26])[OH:24])[OH:22])[OH:20])[OH:18].[B:28](O)(O)[OH:29]>O>[B:28]1([OH:29])[O:8][CH:7]([CH:5]([OH:6])[CH:3]([OH:4])[C:2]([O-:13])=[O:1])[CH:9]([CH2:11][OH:12])[O:10]1.[B:28]1([OH:29])[O:22][CH:21]([CH:19]([OH:20])[CH:17]([OH:18])[C:16]([O-:27])=[O:15])[CH:23]([CH2:25][OH:26])[O:24]1.[Ca+2:14]

참가 물질

4

반응물 2

HCID 7628Boric AcidHCID 9290Calcium Gluconate

생성물 1

HCID 21969Calcium;2,3-dihydroxy-3-[2-hydroxy-5-(hydroxymethyl)-1,3,2-dioxaborolan-4-yl]propanoate

시약·촉매·용매 1

HCID 962Water용매

반응 조건

온도
50 °C

실험 절차

860.5 grams of calcium gluconate monohydydrate and 244 grams of technical grade boric acid were added to 1100 grams of water at room temperature. The resultant mixture was stirred and warmed to a temperature of about 50° C. until a dark brown solution was obtained. The solution was allowed to cool to room temperature. The solution can be used as is or the water can be evaporated to provide the calcium borogluconate as a brownish solid.

후처리

  1. customwas obtained
  2. temperatureto cool to room temperature
  3. customthe water can be evaporated

출처 및 근거

ORD 기록
ord-7829bbf061f54d449f577201ad1c7140
출처 데이터셋
uspto-grants-1985_11
특허 번호
US04554020

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