BE549327A - - Google Patents

Info

Publication number
BE549327A
BE549327A BE549327DA BE549327A BE 549327 A BE549327 A BE 549327A BE 549327D A BE549327D A BE 549327DA BE 549327 A BE549327 A BE 549327A
Authority
BE
Belgium
Prior art keywords
parts
acid
ammonia
base
residue
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE549327A publication Critical patent/BE549327A/fr

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00Carboxylic acid nitriles
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/08Preparation of carboxylic acids or their salts, halides or anhydrides from nitriles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE549327D BE549327A (enrdf_load_html_response)

Publications (1)

Publication Number Publication Date
BE549327A true BE549327A (enrdf_load_html_response)

Family

ID=175597

Family Applications (1)

Application Number Title Priority Date Filing Date
BE549327D BE549327A (enrdf_load_html_response)

Country Status (1)

Country Link
BE (1) BE549327A (enrdf_load_html_response)

Similar Documents

Publication Publication Date Title
CH666888A5 (fr) Procede de dedoublement optique d'un derive de l'acide phenylacetique.
CN1205688A (zh) 分离2-羟基-4-甲硫基丁酸(mha)的方法
FR2807427A1 (fr) Plastifiant energetique comprenant un melange eutectique de bis (2,2-dinitropropyl) formal, de 2,2 dinitropropyl- 2,2-dinitrobutylformal et de bis (2,2-dinitrobutyl) formal, et son procede de preparation
JP3273578B2 (ja) オルニチンと酸性アミノ酸類又はケト酸類との塩の製造法
BE549327A (enrdf_load_html_response)
FR2936243A1 (fr) Procede de preparation de composes adamantyles
CA1265153A (fr) Synthese des tetrahydro-1,1,2,2 perfluoroalcanols et de leurs esters
JP4212473B2 (ja) (r)−または(s)−アミノカルニチン分子内塩、その塩および誘導体の調製方法
CH623808A5 (en) Process for the preparation of alpha -cyano-3-phenoxybenzyl alcohol
CH387058A (fr) Procédé de préparation d'esters de thréo-1-p-nitrophényl-2-dichloracétamidopropane-1,3-diols et d'amino-acides
BE499518A (enrdf_load_html_response)
EP1599446A1 (en) An improved process for the preparation of gabalactam
FR2600649A1 (fr) Procede de preparation du maleate acide de levomepromazine
BE541426A (enrdf_load_html_response)
CH410979A (fr) Procédé de préparation de l'acide a-amino-B-hydroxy-butyrique
BE549326A (enrdf_load_html_response)
BE620519A (enrdf_load_html_response)
BE546648A (enrdf_load_html_response)
BE540132A (enrdf_load_html_response)
FR2520736A1 (fr) Procede ameliore de fabrication de l'a-acetoxy a-methyl n,n'-diacetyl malonamide de haute productivite
BE515444A (enrdf_load_html_response)
BE563632A (enrdf_load_html_response)
BE454955A (enrdf_load_html_response)
BE446943A (enrdf_load_html_response)
BE440786A (enrdf_load_html_response)