FR1181605A - Process for the preparation of cyclic aldehydes - Google Patents

Process for the preparation of cyclic aldehydes

Info

Publication number
FR1181605A
FR1181605A FR1181605DA FR1181605A FR 1181605 A FR1181605 A FR 1181605A FR 1181605D A FR1181605D A FR 1181605DA FR 1181605 A FR1181605 A FR 1181605A
Authority
FR
France
Prior art keywords
preparation
cyclic aldehydes
aldehydes
cyclic
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
French (fr)
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.)
Novartis AG
Original Assignee
Ciba Geigy 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 Ciba Geigy AG filed Critical Ciba Geigy AG
Application granted granted Critical
Publication of FR1181605A publication Critical patent/FR1181605A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
    • C07D209/04—Indoles; Hydrogenated indoles
    • C07D209/10—Indoles; Hydrogenated indoles with substituted hydrocarbon radicals attached to carbon atoms of the hetero ring
    • C07D209/12—Radicals substituted by oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR1181605D 1956-08-27 1957-08-23 Process for the preparation of cyclic aldehydes Expired FR1181605A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1181605X 1956-08-27

Publications (1)

Publication Number Publication Date
FR1181605A true FR1181605A (en) 1959-06-17

Family

ID=4561791

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1181605D Expired FR1181605A (en) 1956-08-27 1957-08-23 Process for the preparation of cyclic aldehydes

Country Status (1)

Country Link
FR (1) FR1181605A (en)

Similar Documents

Publication Publication Date Title
FR1246708A (en) Process for the preparation of cyclic phosphoric esteramides
FR1182377A (en) Process for the preparation of polyamides
CH385863A (en) Process for the preparation of amino-polyimidazoline-amides
FR1192456A (en) Process for the preparation of ammonium bifluoride
FR1231641A (en) Process for the preparation of 2-hydroxy-benzoquinoleizines
CH359696A (en) Process for the preparation of dinitrophenyl 4-pentenoates
CH405305A (en) Process for the preparation of androstan-3a-amino-17B-ol
FR1182115A (en) Process for the preparation of triorganophosphates
FR1181605A (en) Process for the preparation of cyclic aldehydes
FR1183127A (en) Process for the preparation of polyvinyl-butyric acetal resins
FR1247912A (en) Process for the preparation of substituted alpha-alpha-diphenyl-gamma-amino 1 butyramides
FR1269556A (en) Process for the preparation of nu-mono-substituted-alpha- (tertio-aminoalkyl) -alphaphenylacetamides
CH375370A (en) Process for the preparation of alkylphenoxypolyethoxyalkanols
CH366273A (en) Process for the preparation of α-cyanomethyl-α'-methyl-adipates
FR1153567A (en) Improved urea preparation process
FR1188631A (en) Process for the preparation of synthetic resins
FR1169643A (en) Process for the preparation of alkyl methylene phenylvalerates
FR1216222A (en) Process for the preparation of cis-testosterone
FR1189942A (en) Process for the preparation of alkylcarbamoylmethyl dimethylphosphorodithioates
CH375344A (en) Process for the preparation of 1,4-pregnadienes
FR1192282A (en) Process for the preparation of 3.5-dioxo-pyrazolidines
FR1272458A (en) Process for the preparation of dihydrostreptonivicin
FR1193642A (en) Process for the preparation of cyclo-alkano- [d] 4-thiazolin-2-ones
FR1173800A (en) Process for the preparation of benzoylpimelates
FR1248410A (en) Process for the preparation of 18-nor-steroids