FR2351076A1 - Procede pour preparer la phloroglucine - Google Patents

Procede pour preparer la phloroglucine

Info

Publication number
FR2351076A1
FR2351076A1 FR7714252A FR7714252A FR2351076A1 FR 2351076 A1 FR2351076 A1 FR 2351076A1 FR 7714252 A FR7714252 A FR 7714252A FR 7714252 A FR7714252 A FR 7714252A FR 2351076 A1 FR2351076 A1 FR 2351076A1
Authority
FR
France
Prior art keywords
phloroglucin
preparing
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.)
Granted
Application number
FR7714252A
Other languages
English (en)
French (fr)
Other versions
FR2351076B1 (enExample
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.)
Akzo NV
Original Assignee
Akzo NV
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 Akzo NV filed Critical Akzo NV
Publication of FR2351076A1 publication Critical patent/FR2351076A1/fr
Application granted granted Critical
Publication of FR2351076B1 publication Critical patent/FR2351076B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/01—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis
    • C07C37/045—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis by substitution of a group bound to the ring by nitrogen
    • C07C37/05—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis by substitution of a group bound to the ring by nitrogen by substitution of a NH2 group
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/01—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis
    • C07C37/045—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis by substitution of a group bound to the ring by nitrogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR7714252A 1976-05-14 1977-05-10 Procede pour preparer la phloroglucine Granted FR2351076A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2621431A DE2621431C3 (de) 1976-05-14 1976-05-14 Verfahren zur Herstellung von Phloroglucin

Publications (2)

Publication Number Publication Date
FR2351076A1 true FR2351076A1 (fr) 1977-12-09
FR2351076B1 FR2351076B1 (enExample) 1983-10-07

Family

ID=5977975

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7714252A Granted FR2351076A1 (fr) 1976-05-14 1977-05-10 Procede pour preparer la phloroglucine

Country Status (6)

Country Link
US (1) US4071555A (enExample)
JP (1) JPS52139031A (enExample)
CA (2) CA1094575A (enExample)
DE (1) DE2621431C3 (enExample)
FR (1) FR2351076A1 (enExample)
GB (1) GB1539665A (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2840597A1 (de) * 1978-09-18 1980-03-27 Akzo Gmbh Verfahren zur herstellung von phloroglucin
US5041666A (en) * 1987-08-06 1991-08-20 Hoechst Celanese Corporation Method for the production of 3,3'4,4'-tetraaminobiphenyl
FR2840608B1 (fr) * 2002-06-11 2005-07-01 Seranalis Procede de preparation de 1,3,5-triaminobenzene et son hydrolyse en phloroglucinol de haute purete
DE102009019902A1 (de) * 2009-05-05 2010-11-11 Merck Patent Gmbh Mittel und Verfahren zur Bestimmung des Aldehyd-Gehalts
CN117865814A (zh) * 2024-01-08 2024-04-12 北京理工大学 一种1,3,5-三氨基苯的制备方法

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102358C (enExample) *
SU254516A1 (ru) * А. Э. Иоффе Способ получения диоксимов диацетилбензола
DE563627C (de) * 1930-04-13 1932-11-09 Georg Schroeter Dr Verfahren zur Herstellung von aromatischen Aminen
US2721199A (en) * 1953-12-15 1955-10-18 Du Pont Production of amides or lactams from oximes
DE1195327B (de) * 1963-03-22 1965-06-24 Kalle Ag Verfahren zur Herstellung von symmetrischen Trihydroxybenzolen
GB1012782A (en) * 1960-12-07 1965-12-08 Hoechst Ag Process for the manufacture of phloroglucinol
GB1106088A (en) * 1964-09-10 1968-03-13 Fisons Ind Chemicals Ltd Process for the preparation of phloroglucinol
DE2130450A1 (de) * 1971-06-19 1972-12-21 Scherico Ltd Substituierte Anilide
FR2298534A1 (fr) * 1975-01-22 1976-08-20 Akzo Nv Procede de preparation de la phloroglucine

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102358C (enExample) *
SU254516A1 (ru) * А. Э. Иоффе Способ получения диоксимов диацетилбензола
DE563627C (de) * 1930-04-13 1932-11-09 Georg Schroeter Dr Verfahren zur Herstellung von aromatischen Aminen
US2721199A (en) * 1953-12-15 1955-10-18 Du Pont Production of amides or lactams from oximes
GB1012782A (en) * 1960-12-07 1965-12-08 Hoechst Ag Process for the manufacture of phloroglucinol
DE1195327B (de) * 1963-03-22 1965-06-24 Kalle Ag Verfahren zur Herstellung von symmetrischen Trihydroxybenzolen
GB1106088A (en) * 1964-09-10 1968-03-13 Fisons Ind Chemicals Ltd Process for the preparation of phloroglucinol
DE2130450A1 (de) * 1971-06-19 1972-12-21 Scherico Ltd Substituierte Anilide
FR2298534A1 (fr) * 1975-01-22 1976-08-20 Akzo Nv Procede de preparation de la phloroglucine

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
CA1957 *
EXBK/60 *
HW1968 *

Also Published As

Publication number Publication date
DE2621431A1 (de) 1977-11-24
DE2621431B2 (de) 1979-08-09
CA1096888A (en) 1981-03-03
FR2351076B1 (enExample) 1983-10-07
GB1539665A (en) 1979-01-31
US4071555A (en) 1978-01-31
CA1094575A (en) 1981-01-27
JPS52139031A (en) 1977-11-19
DE2621431C3 (de) 1980-05-29

Similar Documents

Publication Publication Date Title
BE854762A (fr) Procede pour preparer des pellicules inorganiques
BE858911A (fr) Procede pour preparer du m-phenoxybenzaldehyde
BE859821A (fr) Procede ameliore pour preparer des ether-sulfonates
RO77272A (ro) Procedeu pentru prepararea o-metaliloxifenolului
RO70462A (ro) Procedeu pentru prepararea unor 3-halometilcefemi
RO71900A (ro) Procedeu de preparare a 1l-dezoxi-16-aril-omega-tetranorprostaglandinei
RO71572A (ro) Procedeu pentru prepararea unor o0imcarbamati n-sulfenilati
RO71066A (ro) Procedeu pentru prepararea unor 2-clorsulfinilazetidin-4-one
FR2351076A1 (fr) Procede pour preparer la phloroglucine
RO77935A (ro) Procedeu pentru prepararea unor cis-4a-ariloctahidro-1h-2-pirinidine
RO75980A (ro) Procedeu de preparare a 2beta-n-metilpiperazino-16-beta-piperidino-3alfa-17beta-diacetoxi-5alfa-androstanului
RO72474A (ro) Procedeu pentru prepararea unor indoldihidroindol-3-carboxamide dimere$e
FR2353487A1 (fr) Procede pour preparer le puo2
BE884202Q (fr) Procede pour preparer des chlorures d'alpha-chloralcanoyle
BE853424A (fr) Procede pour la production de maltopentaose
RO71889A (ro) Procedeu pentru cultivarea basidiomycetelor
RO70657A (ro) Procedeu pentru prepararea 2,6,6-trimetil-2-cianometiltrahidropiranului
RO83713A (ro) Procedeu pentru prepararea unor haloacilamide
FR2457284B1 (fr) 1a-hydroxy-25-ceto-27-nor-cholecalciferol et procede pour le preparer
RO71277A (ro) Procedeu de preparare a 2-brom-&-ergocriptinei
RO70052A (ro) Procedeu pentru prepararea unor 7-alcoxi-3-clormetilcefemi
PT66065A (fr) Procede pour la preparation de hydrocarbonetes
RO70428A (ro) Procedeu pentru prepararea unor 9-alchilaminoeritromicilamine
BE859443A (fr) Procede pour preparer des alpha-oxoesters
BE855304A (fr) Procede pour preparer des alpha-vinyloxazolines

Legal Events

Date Code Title Description
ST Notification of lapse