FR2480750A1 - Procede pour la preparation de nicotinamide - Google Patents

Procede pour la preparation de nicotinamide Download PDF

Info

Publication number
FR2480750A1
FR2480750A1 FR8107778A FR8107778A FR2480750A1 FR 2480750 A1 FR2480750 A1 FR 2480750A1 FR 8107778 A FR8107778 A FR 8107778A FR 8107778 A FR8107778 A FR 8107778A FR 2480750 A1 FR2480750 A1 FR 2480750A1
Authority
FR
France
Prior art keywords
nicotinonitrile
ammonia
nicotinamide
product
hydrolysis
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR8107778A
Other languages
English (en)
French (fr)
Other versions
FR2480750B1 (enExample
Inventor
Abraham Perry Gelbein
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lummus Technology LLC
Original Assignee
Lummus Co
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 Lummus Co filed Critical Lummus Co
Publication of FR2480750A1 publication Critical patent/FR2480750A1/fr
Application granted granted Critical
Publication of FR2480750B1 publication Critical patent/FR2480750B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pyridine Compounds (AREA)
FR8107778A 1980-04-21 1981-04-17 Procede pour la preparation de nicotinamide Granted FR2480750A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/141,943 US4327219A (en) 1980-04-21 1980-04-21 Nicotinamide production

Publications (2)

Publication Number Publication Date
FR2480750A1 true FR2480750A1 (fr) 1981-10-23
FR2480750B1 FR2480750B1 (enExample) 1984-12-28

Family

ID=22497912

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8107778A Granted FR2480750A1 (fr) 1980-04-21 1981-04-17 Procede pour la preparation de nicotinamide

Country Status (11)

Country Link
US (1) US4327219A (enExample)
JP (1) JPS6054306B2 (enExample)
CA (1) CA1130293A (enExample)
CH (1) CH648830A5 (enExample)
DE (1) DE3114989A1 (enExample)
DK (1) DK177081A (enExample)
FR (1) FR2480750A1 (enExample)
GB (1) GB2074162B (enExample)
IT (1) IT8148278A0 (enExample)
NL (1) NL8101948A (enExample)
SE (1) SE436030B (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3244522A1 (de) * 1982-12-02 1984-06-07 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von nicotinsaeureamid
WO1997029087A1 (en) * 1996-02-09 1997-08-14 Reilly Industries, Inc. Continuous processes for the hydrolysis of cyanopyridines under substantially adiabatic conditions
RU2658916C1 (ru) * 2014-06-27 2018-06-26 Агро-Канесо Ко., Лтд. Способ получения 2-амино-6-метилникотиновой кислоты
CN104815455B (zh) * 2015-04-10 2016-02-24 南阳师范学院 水蒸气蒸馏法提取烟碱用的进料装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2427400A (en) * 1942-06-25 1947-09-16 Paul W Garbo Process for the manufacture of nicotinamide
FR2307804A1 (fr) * 1975-04-17 1976-11-12 Degussa Procede pour l'obtention d'amide d'acide nicotinique
FR2322864A1 (fr) * 1975-09-02 1977-04-01 Lummus Co Procede continu de production de nicotinamide

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2427400A (en) * 1942-06-25 1947-09-16 Paul W Garbo Process for the manufacture of nicotinamide
FR2307804A1 (fr) * 1975-04-17 1976-11-12 Degussa Procede pour l'obtention d'amide d'acide nicotinique
FR2322864A1 (fr) * 1975-09-02 1977-04-01 Lummus Co Procede continu de production de nicotinamide

Also Published As

Publication number Publication date
FR2480750B1 (enExample) 1984-12-28
GB2074162A (en) 1981-10-28
IT8148278A0 (it) 1981-04-14
DE3114989A1 (de) 1982-04-29
CH648830A5 (de) 1985-04-15
JPS6054306B2 (ja) 1985-11-29
CA1130293A (en) 1982-08-24
SE436030B (sv) 1984-11-05
US4327219A (en) 1982-04-27
NL8101948A (nl) 1981-11-16
GB2074162B (en) 1984-02-22
DK177081A (da) 1981-10-22
JPS56166174A (en) 1981-12-21
SE8102469L (sv) 1981-10-22

Similar Documents

Publication Publication Date Title
US5945563A (en) Process for producing methionine
BE897039A (fr) Procede de preparation d'ethylene glycol
IE45681B1 (en) Production of urea
US2436311A (en) Preparation of n, n'ethyleneurea
WO2000027809A1 (fr) Procede de preparation de la methionine
SU489312A3 (ru) Способ получени тетрахлорфталонитрила
FR2498584A1 (fr) Procede pour integrer la recuperation des indices de chlore a partir d'un compose organique chlore par combustion avec une reaction d'oxychloruration
US4273578A (en) Method for recovering rhodium
US4148865A (en) Treatment of cyanide byproduct in nitrile production
CA1054605A (en) Nicotinamide production
US4327219A (en) Nicotinamide production
US2062344A (en) Process for the preparation of aliphatic acid halides
US4558167A (en) Hydrogen chloride-propylene separation
US4746744A (en) Method of preparation of 3,5-dichloro-2,4,6-trifluoropyridine
US2491459A (en) Production of cyanuric chloride
US4098838A (en) Process for obtaining sulfur free pure naphthalene from bituminous coal tar and thionaphthene as a by-product
US4125590A (en) Method for manufacturing boron trichloride
KR20000064783A (ko) 멜라민의제조방법
CA1067674A (en) Process for producing cyanogen chloride and hydrogen chloride
US4939273A (en) Method for conversion of ethylidene N,N'-bis-pyrrolidone into 2-pyrrolidone
US4446308A (en) Polymer residue treatment
GB1582918A (en) Recovery of terephthalonitrile
US4399311A (en) Process for producing aromatic aldehydes
FR2481272A1 (fr) Procede de production de 1,3,5-triaminobenzene par amination de 3,5-diaminochlorobenzene
US2474004A (en) Process for the preparation of ethyleneurea

Legal Events

Date Code Title Description
ST Notification of lapse