CA461034A - Methode de preparation d'aminobenzenesulphonamidohalopyrazines - Google Patents

Methode de preparation d'aminobenzenesulphonamidohalopyrazines

Info

Publication number
CA461034A
CA461034A CA461034A CA461034DA CA461034A CA 461034 A CA461034 A CA 461034A CA 461034 A CA461034 A CA 461034A CA 461034D A CA461034D A CA 461034DA CA 461034 A CA461034 A CA 461034A
Authority
CA
Canada
Prior art keywords
aminobenzenesulphonamidohalopyrazines
preparing same
preparing
same
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.)
Expired
Application number
CA461034A
Other languages
English (en)
Inventor
H. Northey Elmore
S. Webb John
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.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid Co
Publication date
Application granted granted Critical
Publication of CA461034A publication Critical patent/CA461034A/fr
Expired legal-status Critical Current

Links

CA461034A Methode de preparation d'aminobenzenesulphonamidohalopyrazines Expired CA461034A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA461034T

Publications (1)

Publication Number Publication Date
CA461034A true CA461034A (fr) 1949-11-15

Family

ID=35590714

Family Applications (1)

Application Number Title Priority Date Filing Date
CA461034A Expired CA461034A (fr) Methode de preparation d'aminobenzenesulphonamidohalopyrazines

Country Status (1)

Country Link
CA (1) CA461034A (fr)

Similar Documents

Publication Publication Date Title
CA461034A (fr) Methode de preparation d'aminobenzenesulphonamidohalopyrazines
CA454130A (fr) Methode de preparation de 2-brompyrazine
CA455141A (fr) Methode de preparation de nitroaminoguanidine de plomb
CA461044A (fr) Methode de fabrication d'electro-translateur
CA461844A (fr) Procede de preparation de disulfanylylguanidine
CA460565A (fr) Methode de preparation de dihydrothiophene
CA454098A (fr) Methode et moyen de preparer des surfaces planes
CA459141A (fr) Methode de fabrication de papier
CA454320A (fr) Methode de preparation de soudure couverte de fondant
CA454792A (fr) Methode de preparation de monothiobiuret
CA461025A (fr) Methode de preparation de sulfanilyluree
CA458431A (fr) Methode de fabrication de soutien-gorge
AU148776B2 (en) Chromiferous monoazo-dyestuffs and process of making same
CA457367A (fr) Procede de fabrication de heptafluoromonochlorocyclobutane
AU148516B2 (en) Chromiferous monoazo-dyestuffs and process of making same
CA455676A (fr) Methode et moyen de communication
CA459889A (fr) Methode de fabrication de dispositif d'abrasion
CA453969A (fr) Methode de production de contenants
AU149021B2 (en) Improved method of preparing isoprene and isoprene so prepared
CA460251A (fr) Methode de fabrication de tapis
CA458085A (fr) Methode de preparation de teintures de rhodacarboncyanures
CA454790A (fr) Methode de preparation de dithiobiuret
CA454025A (fr) Methode de production d'anti-oxydant
CA461579A (fr) Methode de preparation de carboxyhydriazides de thiophane
CA456035A (fr) Methode de fabrication de rideaux