KR960037692A - 피콜린산-크롬 복합물의 새로운 제조방법 - Google Patents

피콜린산-크롬 복합물의 새로운 제조방법 Download PDF

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Publication number
KR960037692A
KR960037692A KR1019950008651A KR19950008651A KR960037692A KR 960037692 A KR960037692 A KR 960037692A KR 1019950008651 A KR1019950008651 A KR 1019950008651A KR 19950008651 A KR19950008651 A KR 19950008651A KR 960037692 A KR960037692 A KR 960037692A
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KR
South Korea
Prior art keywords
chromium
picolinic acid
picolinate
new preparation
chrome complex
Prior art date
Application number
KR1019950008651A
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English (en)
Inventor
이명희
Original Assignee
김광희
농촌진흥청
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 김광희, 농촌진흥청 filed Critical 김광희
Priority to KR1019950008651A priority Critical patent/KR960037692A/ko
Priority to JP8057212A priority patent/JP2983171B2/ja
Priority to US08/629,386 priority patent/US5677461A/en
Publication of KR960037692A publication Critical patent/KR960037692A/ko

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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F11/00—Compounds containing elements of Groups 6 or 16 of the Periodic Table
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D213/79—Acids; Esters
    • C07D213/80—Acids; Esters in position 3
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F11/00—Compounds containing elements of Groups 6 or 16 of the Periodic Table
    • C07F11/005—Compounds containing elements of Groups 6 or 16 of the Periodic Table compounds without a metal-carbon linkage
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2200/00—Function of food ingredients
    • A23V2200/30—Foods, ingredients or supplements having a functional effect on health
    • A23V2200/328—Foods, ingredients or supplements having a functional effect on health having effect on glycaemic control and diabetes
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2250/00—Food ingredients
    • A23V2250/30—Other Organic compounds

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Pyridine Compounds (AREA)

Abstract

본 발명은 피콜린산과 크롬을 반응시켜 피콜린산-크롬 복합물을 제조하는 방법에 있어서, 상기 반응을 40∼90℃의 온도 및 4.2 이하의 pH에서 실시함을 특징으로 하는 제조방법을 제공한다. 본 발명의 방법에 따르면 종래 제조방법에 비하여 간단하고 빠르게 피콜린산-크롬 복합물을 제조할 수 있는 장점이 있다. 피콜린산-크롬은 유효한 크롬 제공원으로서 각종 식품 및 사료에 첨가하여 인간 및 동물에 투여할 수 있다.

Description

피콜린산-크롬 복합물의 새로운 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (3)

  1. 피콜린산과 크롬을 반응시켜 피콜린산-크롬 복합물을 제조하는 방법에 있어서, 상기 반응을 40∼90℃의 온도 및 4.2 이하의 pH에서 실시함을 특징으로 하는 제조방법.
  2. 제1항에 있어서, pH는 3∼4의 범위내에 있음을 특징으로 하는 피콜린산-크롬 복합물의 제조방법.
  3. 제1항에 있어서, 피콜린산과 크롬의 반응을 40∼90℃의 온도 및 pH 3.5∼4에서 10∼30분간 실시함을 특징으로 하는 피콜린산-크롬 복합물의 제조방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개되는 것임.
KR1019950008651A 1995-04-13 1995-04-13 피콜린산-크롬 복합물의 새로운 제조방법 KR960037692A (ko)

Priority Applications (3)

Application Number Priority Date Filing Date Title
KR1019950008651A KR960037692A (ko) 1995-04-13 1995-04-13 피콜린산-크롬 복합물의 새로운 제조방법
JP8057212A JP2983171B2 (ja) 1995-04-13 1996-03-14 ピコリン酸−クロム複合物の新たな製造方法
US08/629,386 US5677461A (en) 1995-04-13 1996-04-08 Method for producing chromium picolinate complex

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950008651A KR960037692A (ko) 1995-04-13 1995-04-13 피콜린산-크롬 복합물의 새로운 제조방법

Publications (1)

Publication Number Publication Date
KR960037692A true KR960037692A (ko) 1996-11-19

Family

ID=19412080

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950008651A KR960037692A (ko) 1995-04-13 1995-04-13 피콜린산-크롬 복합물의 새로운 제조방법

Country Status (3)

Country Link
US (1) US5677461A (ko)
JP (1) JP2983171B2 (ko)
KR (1) KR960037692A (ko)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6486318B1 (en) 2001-05-24 2002-11-26 Jubilant Organosys Limited Single pot process for preparing metal picolinates from alpha picoline
US7022853B2 (en) 2001-10-26 2006-04-04 Jubilant Organosys Ltd. Single pot process for preparing metal nicotinates from beta-picoline
ATE476188T1 (de) * 2002-05-14 2010-08-15 Nipro Corp Medikament zur prävention und behandlung von familiärer amyloid polyneuropathie
US7247328B2 (en) * 2002-05-31 2007-07-24 Zinpro Corporation Chromium (III) alpha amino acid complexes
CN101318929B (zh) * 2008-07-04 2010-08-18 温州大学 吡啶羧酸铬的合成工艺
CN101602716B (zh) * 2009-04-29 2011-05-25 南通醋酸化工股份有限公司 2-吡啶甲酸铬的合成方法
CN103319401A (zh) * 2013-05-22 2013-09-25 中牧实业股份有限公司 一步法制备2-吡啶甲酸铬的工艺
CN104513279B (zh) * 2015-01-15 2017-04-26 山西大学 一种Cr(III)螯合物及其制备方法和应用
CN109232404A (zh) * 2018-08-15 2019-01-18 四川新美生物科技有限公司 一种吡啶甲酸铬的制备方法
CN112174882B (zh) * 2020-09-29 2022-06-10 上海沃凯生物技术有限公司 一种环保的吡啶甲酸铬制备方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4315927A (en) * 1980-08-08 1982-02-16 The United States Of America As Represented By The Secretary Of Agriculture Dietary supplementation with essential metal picolinates

Also Published As

Publication number Publication date
US5677461A (en) 1997-10-14
JPH08291190A (ja) 1996-11-05
JP2983171B2 (ja) 1999-11-29

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