EA201401080A1 - Порошок никотинамида, способ и устройство для его получения - Google Patents

Порошок никотинамида, способ и устройство для его получения

Info

Publication number
EA201401080A1
EA201401080A1 EA201401080A EA201401080A EA201401080A1 EA 201401080 A1 EA201401080 A1 EA 201401080A1 EA 201401080 A EA201401080 A EA 201401080A EA 201401080 A EA201401080 A EA 201401080A EA 201401080 A1 EA201401080 A1 EA 201401080A1
Authority
EA
Eurasian Patent Office
Prior art keywords
powder
nicotinamida
preparation
nicotinamide
preparing
Prior art date
Application number
EA201401080A
Other languages
English (en)
Inventor
Детлеф Герритцен
Норберт Клаузен
Хайке Ирле
Уве Цахер
Original Assignee
Лонца Лтд.
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 Лонца Лтд. filed Critical Лонца Лтд.
Publication of EA201401080A1 publication Critical patent/EA201401080A1/ru

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1682—Processes
    • A61K9/1688—Processes resulting in pure drug agglomerate optionally containing up to 5% of excipient
    • 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
    • C07D213/81—Amides; Imides
    • C07D213/82—Amides; Imides in position 3
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
    • A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
    • A61K31/455—Nicotinic acids, e.g. niacin; Derivatives thereof, e.g. esters, amides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/16—Evaporating by spraying
    • B01D1/18—Evaporating by spraying to obtain dry solids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/16—Evaporating by spraying
    • B01D1/20—Sprayers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Pyridine Compounds (AREA)
  • Medicinal Preparation (AREA)

Abstract

В заявке описан способ приготовления порошка никотинамида, включающий стадии приготовления водного раствора никотинамида и распылительной сушки раствора. В заявке также описан порошок никотинамида, устройство для его получения и использования.
EA201401080A 2012-04-04 2013-04-04 Порошок никотинамида, способ и устройство для его получения EA201401080A1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP12163114 2012-04-04
PCT/EP2013/057082 WO2013150090A1 (en) 2012-04-04 2013-04-04 Nicotinamide powder and process and device for its production

Publications (1)

Publication Number Publication Date
EA201401080A1 true EA201401080A1 (ru) 2015-03-31

Family

ID=48048044

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201401080A EA201401080A1 (ru) 2012-04-04 2013-04-04 Порошок никотинамида, способ и устройство для его получения

Country Status (15)

Country Link
US (1) US20150050497A1 (ru)
EP (1) EP2834217B1 (ru)
JP (3) JP6373826B2 (ru)
KR (1) KR20140143817A (ru)
CN (1) CN104271556A (ru)
AU (1) AU2013244958B2 (ru)
CA (1) CA2867768A1 (ru)
DK (1) DK2834217T3 (ru)
EA (1) EA201401080A1 (ru)
ES (1) ES2689382T3 (ru)
HK (1) HK1201834A1 (ru)
MX (1) MX2014011969A (ru)
PL (1) PL2834217T3 (ru)
TW (1) TW201402153A (ru)
WO (1) WO2013150090A1 (ru)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201402153A (zh) * 2012-04-04 2014-01-16 Lonza Ag 菸鹼醯胺粉末和其製備方法及裝置
PT107568B (pt) 2014-03-31 2018-11-05 Hovione Farm S A Processo de secagem por atomização para a produção de pós com propriedades melhoradas.
CN105581982A (zh) * 2014-10-23 2016-05-18 华中药业股份有限公司 一种烟酰胺颗粒剂及其制备方法
CN105381619A (zh) * 2015-11-24 2016-03-09 嘉善绿野环保材料厂(普通合伙) 一种聚氯化铝生产用喷雾干燥机
CN106512850B (zh) * 2016-11-29 2019-03-08 浙江兰博生物科技股份有限公司 一种烟酰胺熔融喷雾造粒塔及其运作方法
CN106732171B (zh) * 2016-11-29 2019-01-22 浙江兰博生物科技股份有限公司 一种多级烟酰胺熔融喷雾造粒塔及其运作方法
JP2019178603A (ja) * 2019-05-10 2019-10-17 株式会社ハウゼコ 水切材
CN113021670B (zh) * 2021-03-08 2022-07-05 东营科创生物化工有限公司 一种聚丙烯酰胺的生产装置和方法
USD1081739S1 (en) 2021-04-06 2025-07-01 Altria Client Services Llc Die for gum forming
US12295412B2 (en) 2022-01-28 2025-05-13 Altria Client Services Llc Oral pouch product
CN118698139B (zh) * 2024-08-27 2025-01-21 佐今明制药股份有限公司 一种喷雾制粒干燥装置及工艺

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2752355A (en) * 1954-05-28 1956-06-26 Lustig Otto Process for the preparation of nicotinamide
JPS4875579A (ru) * 1972-01-12 1973-10-11
DE3014160A1 (de) 1979-04-16 1980-10-30 Lummus Co Kristallisationsverfahren
AU587863B2 (en) * 1985-10-07 1989-08-31 Basf Aktiengesellschaft Vitamin-containing granules and production thereof
US4657767A (en) * 1985-11-07 1987-04-14 Dairyman's Cooperative Creamery Assoc. Spray drying apparatus and method
US4820627A (en) * 1986-03-24 1989-04-11 Em Diagnostic Systems, Inc. Method of preparing particles suitable for tabletting into diagnostic reagents
JP2587059B2 (ja) * 1987-07-06 1997-03-05 大川原化工機株式会社 流動層内蔵型噴霧乾燥装置
JP3204453B2 (ja) 1989-11-14 2001-09-04 大川原化工機株式会社 ニコチン酸アミドの冷却固化方法および装置
US5632100A (en) * 1993-11-17 1997-05-27 Niro Holding A/S Process and a spray drying apparatus for producing an agglomerated powder
DE4439858A1 (de) * 1994-11-08 1996-05-09 Merck Patent Gmbh Durch Co-Sprühtrocknung erhältliche Polyol-Zusammensetzung
WO2000074835A1 (en) * 1999-06-08 2000-12-14 Niro A/S A process and a plant for spray drying
DE19959668A1 (de) * 1999-12-10 2001-06-13 Degussa Rieselfähige Nicotinsäureamid-haltige Formlinge und Verfahren zu deren Herstellung
AU2001242313A1 (en) * 2000-03-21 2001-10-15 Astion Development Aps Chemical complex comprising a pyridine carboxy derivative and an H2 histamine receptor antagonist
MX2009006806A (es) * 2006-12-22 2009-08-27 Vertex Pharma Secado por rocio fluidizado.
WO2009010305A2 (en) * 2007-07-19 2009-01-22 Dsm Ip Assets B.V. Tablettable formulations of lipophilic health ingredients
CN101569840A (zh) 2009-06-01 2009-11-04 杭州胜大药业有限公司 一种烟酰胺熔融喷雾造粒的方法
CN101602718A (zh) * 2009-07-21 2009-12-16 南京第一农药集团有限公司 一种制备高纯度烟酰胺类化合物的方法
TW201402153A (zh) * 2012-04-04 2014-01-16 Lonza Ag 菸鹼醯胺粉末和其製備方法及裝置

Also Published As

Publication number Publication date
EP2834217A1 (en) 2015-02-11
JP2015512916A (ja) 2015-04-30
CN104271556A (zh) 2015-01-07
WO2013150090A1 (en) 2013-10-10
PL2834217T3 (pl) 2019-01-31
ES2689382T3 (es) 2018-11-13
CA2867768A1 (en) 2013-10-10
TW201402153A (zh) 2014-01-16
AU2013244958B2 (en) 2017-05-25
JP6373826B2 (ja) 2018-08-15
EP2834217B1 (en) 2018-07-04
US20150050497A1 (en) 2015-02-19
JP2019089823A (ja) 2019-06-13
HK1201834A1 (en) 2015-09-11
KR20140143817A (ko) 2014-12-17
MX2014011969A (es) 2015-01-16
AU2013244958A1 (en) 2014-10-09
JP2018058857A (ja) 2018-04-12
DK2834217T3 (en) 2018-10-22

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