FR1117083A - Procédé de production de tétra-aza-porphines - Google Patents

Procédé de production de tétra-aza-porphines

Info

Publication number
FR1117083A
FR1117083A FR1117083DA FR1117083A FR 1117083 A FR1117083 A FR 1117083A FR 1117083D A FR1117083D A FR 1117083DA FR 1117083 A FR1117083 A FR 1117083A
Authority
FR
France
Prior art keywords
porphins
aza
tetra
production
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
Other languages
English (en)
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Application granted granted Critical
Publication of FR1117083A publication Critical patent/FR1117083A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B47/00—Porphines; Azaporphines
    • C09B47/04—Phthalocyanines abbreviation: Pc
    • C09B47/06—Preparation from carboxylic acids or derivatives thereof, e.g. anhydrides, amides, mononitriles, phthalimide, o-cyanobenzamide
    • C09B47/073—Preparation from isoindolenines, e.g. pyrrolenines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Coloring (AREA)
FR1117083D 1954-01-07 1955-01-07 Procédé de production de tétra-aza-porphines Expired FR1117083A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF13628A DE1001785B (de) 1954-01-07 1954-01-07 Verfahren zur Herstellung von Tetrazaporphinen

Publications (1)

Publication Number Publication Date
FR1117083A true FR1117083A (fr) 1956-05-16

Family

ID=7087362

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1117083D Expired FR1117083A (fr) 1954-01-07 1955-01-07 Procédé de production de tétra-aza-porphines

Country Status (5)

Country Link
BE (1) BE534705A (fr)
CH (1) CH336534A (fr)
DE (1) DE1001785B (fr)
FR (1) FR1117083A (fr)
GB (1) GB781499A (fr)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL93301C (fr) * 1950-01-12

Also Published As

Publication number Publication date
GB781499A (en) 1957-08-21
CH336534A (de) 1959-02-28
BE534705A (fr)
DE1001785B (de) 1957-01-31

Similar Documents

Publication Publication Date Title
FR1102786A (fr) Procédé de production de polyesters
FR1143251A (fr) Procédé de production de colorants
FR1171937A (fr) Procédé de production de la s-acétyl-glutathione
FR1170750A (fr) Procédé de production de cyanoalkylsilanes
FR1169052A (fr) Procédé de production de gamma-cyanopropylsilanes
FR1138327A (fr) Procédé de production d'acylamino-amino-anthraquinones
FR1112494A (fr) Procédé de production de neutrocyanines
FR1123509A (fr) Procédé de production de dérivés de la 1-4-diaminoanthraquinone
FR1117082A (fr) Procédé de production de 2-amino-5-imino-pyrrolénines
FR1223207A (fr) Procédé de production de thioacylhydrazones
FR1117083A (fr) Procédé de production de tétra-aza-porphines
FR1118222A (fr) Procédé de production de bis-sulfonamides
FR1140512A (fr) Procédé de production de polymères
FR1120008A (fr) Procédé pour la production de tétrachlorofuranne
FR1115630A (fr) Procédé de production de borures
FR1182449A (fr) Procédé pour la production de nu-nitroso-nu-alcoyl- et nu-nitroso-nu-cycloalcoyl-hydroxylamines
FR1172024A (fr) Procédé de production de 4-hydroxycoumarines
FR1168252A (fr) Procédé de production de bêta-cyanoéthyltrichlorosilane
FR1115235A (fr) Procédé de fabrication de salicylamides substituées
FR1167648A (fr) Procédé de production de composés beta-aminovinylcarbonyliques
FR1118070A (fr) Procédé de production de pyridine-aldéhyde-thiosemicarbazones
FR1097472A (fr) Procédé de production de bis-guanyl-hydrazones
FR1267108A (fr) Procédé de production de 11-hydroxy-fluoro-stéroïdes
FR1135365A (fr) Procédé de production de polymères inorganiques modifiés
FR1137160A (fr) Procédé de production de polythioéthers inodores