IL30642A0 - Novel pyridinium salts and process for preparing same - Google Patents

Novel pyridinium salts and process for preparing same

Info

Publication number
IL30642A0
IL30642A0 IL6830642A IL3064268A IL30642A0 IL 30642 A0 IL30642 A0 IL 30642A0 IL 6830642 A IL6830642 A IL 6830642A IL 3064268 A IL3064268 A IL 3064268A IL 30642 A0 IL30642 A0 IL 30642A0
Authority
IL
Israel
Prior art keywords
preparing same
pyridinium salts
novel pyridinium
novel
salts
Prior art date
Application number
IL6830642A
Other languages
English (en)
Other versions
IL30642A (en
Original Assignee
American Cyanamid 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 American Cyanamid Co filed Critical American Cyanamid Co
Publication of IL30642A0 publication Critical patent/IL30642A0/he
Publication of IL30642A publication Critical patent/IL30642A/xx

Links

Classifications

    • 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
    • A61K31/4427—Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems
    • A61K31/4439—Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems containing a five-membered ring with nitrogen as a ring hetero atom, e.g. omeprazole
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D413/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings
    • C07D413/04—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings directly linked by a ring-member-to-ring-member bond

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pyridine Compounds (AREA)
IL30642A 1967-09-22 1968-08-29 Pyridinium salts and process for preparing same IL30642A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US66970567A 1967-09-22 1967-09-22
US67670667A 1967-10-20 1967-10-20
US69038267A 1967-12-14 1967-12-14

Publications (2)

Publication Number Publication Date
IL30642A0 true IL30642A0 (en) 1968-10-24
IL30642A IL30642A (en) 1972-03-28

Family

ID=27418194

Family Applications (1)

Application Number Title Priority Date Filing Date
IL30642A IL30642A (en) 1967-09-22 1968-08-29 Pyridinium salts and process for preparing same

Country Status (3)

Country Link
ES (1) ES358382A1 (he)
IL (1) IL30642A (he)
SE (1) SE357201B (he)

Also Published As

Publication number Publication date
ES358382A1 (es) 1970-10-16
SE357201B (he) 1973-06-18
IL30642A (en) 1972-03-28

Similar Documents

Publication Publication Date Title
YU237774A (en) Process for preparing novel 1-phenoxy-2hydroxy-3-alkylamin-propanes
YU222968A (en) Process for preparing substituted acetylguanidines
YU34138B (en) Process for preparing novel halo-pregnanedienes
YU34400B (en) Process for preparing bis-thioureido-benzenes
YU83573A (en) Process for obtaining stirylthiazole salts
IL29949A0 (en) New diphenyl-pyridazones and process for preparing same
YU34123B (en) Process for preparing benzomorphans and salts thereof
IL30387A0 (en) Novel diarylacetamides and process for their preparation
IL30642A0 (en) Novel pyridinium salts and process for preparing same
IL29660A (en) Chloroquinolines and process for their preparation
IL30431A0 (en) Benzenesulfonyl-ureas and process for preparing them
YU163373A (en) Process for preparing ethyl-aubstituted 1-phenoxy-2-hydroxy-3-alkylaminopropanes
YU256373A (en) Process for preparing novel 3-amino-acylamino-thiophens
AU420368B2 (en) Novel pyridinium salts and methods for preparing same
AU1880167A (en) Novel pyridinium salts and methods for preparing same
YU257568A (en) Process for preparing novel 7-methyl-steroids
IL29855A0 (en) Theophylline-7-(beta-ethane-sulphonic)-acid its salts and process for obtaining them
IL30984A0 (en) Thiadiazolinonyl-carbamyl-chlorides and process for their preparation
IL31254A0 (en) New 3-keto-estratrienes and process for preparing same
CY586A (en) Benzenesulphonyl-ureas and process for preparing them
YU215168A (en) Process for preparing n-tritylimidazoles
YU34109B (en) Process for preparing acrylophenones
YU30968A (en) Process for preparing alfa-6-deoxytetracycline
YU33926B (en) Process for preparing substituted 2-aminobenzimidazoles
YU194368A (en) Process for preparing 2-alkoxy-4,5-azimido benzamides and addition salts thereof