ES444508A1 - Procedimiento para la preparacion de florogucina. - Google Patents
Procedimiento para la preparacion de florogucina.Info
- Publication number
- ES444508A1 ES444508A1 ES444508A ES444508A ES444508A1 ES 444508 A1 ES444508 A1 ES 444508A1 ES 444508 A ES444508 A ES 444508A ES 444508 A ES444508 A ES 444508A ES 444508 A1 ES444508 A1 ES 444508A1
- Authority
- ES
- Spain
- Prior art keywords
- phloroglucinol
- preparation
- benzene
- inorganic acid
- acid
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C273/00—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
- C07C273/18—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas
- C07C273/1809—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas with formation of the N-C(O)-N moiety
-
- 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2502429A DE2502429C3 (de) | 1975-01-22 | 1975-01-22 | Verfahren zur Herstellung von Phloroglucin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES444508A1 true ES444508A1 (es) | 1977-05-16 |
Family
ID=5936991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES444508A Expired ES444508A1 (es) | 1975-01-22 | 1976-01-21 | Procedimiento para la preparacion de florogucina. |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US4057588A (es) |
| JP (1) | JPS603052B2 (es) |
| AT (1) | AT339280B (es) |
| BE (1) | BE837754A (es) |
| CA (1) | CA1055523A (es) |
| CH (1) | CH598169A5 (es) |
| DD (1) | DD122372A5 (es) |
| DE (1) | DE2502429C3 (es) |
| ES (1) | ES444508A1 (es) |
| FR (1) | FR2298534A1 (es) |
| GB (1) | GB1520681A (es) |
| IT (1) | IT1052928B (es) |
| NL (1) | NL7600473A (es) |
| SU (1) | SU617004A3 (es) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4115451A (en) * | 1976-05-14 | 1978-09-19 | Akzona Incorporated | Benzene-1,3,5-tris-acetoxime and the process for making phloroglucinol therewith |
| DE2621431C3 (de) * | 1976-05-14 | 1980-05-29 | Akzo Gmbh, 5600 Wuppertal | Verfahren zur Herstellung von Phloroglucin |
| 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 |
| WO2006092798A2 (en) * | 2005-03-02 | 2006-09-08 | Technion Research & Development Foundation Ltd. | Novel adhesive materials, manufacturing thereof, and applications thereof |
| CN102497890B (zh) | 2009-06-01 | 2014-08-27 | 特克尼雍技术研究与发展基金会有限公司 | 密封材料、其制造和施加其方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1012782A (en) * | 1960-12-07 | 1965-12-08 | Hoechst Ag | Process for the manufacture of phloroglucinol |
| US3230266A (en) * | 1961-11-17 | 1966-01-18 | Morton Int Inc | Preparation of phloroglucinol |
| DE2227439B2 (de) * | 1972-06-06 | 1977-05-05 | Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt | Chlorierung oder bromierung phenolischer verbindungen |
| US3931340A (en) * | 1972-08-03 | 1976-01-06 | Asahi Denka Kogyo K.K. | Chlorination of aromatic compounds |
| JPS5516407B2 (es) * | 1973-09-29 | 1980-05-01 |
-
1975
- 1975-01-22 DE DE2502429A patent/DE2502429C3/de not_active Expired
- 1975-12-29 AT AT987275A patent/AT339280B/de active
-
1976
- 1976-01-06 FR FR7600165A patent/FR2298534A1/fr active Granted
- 1976-01-13 IT IT47618/76A patent/IT1052928B/it active
- 1976-01-15 CH CH38976A patent/CH598169A5/xx not_active IP Right Cessation
- 1976-01-19 NL NL7600473A patent/NL7600473A/xx not_active Application Discontinuation
- 1976-01-20 DD DD190884A patent/DD122372A5/xx unknown
- 1976-01-21 ES ES444508A patent/ES444508A1/es not_active Expired
- 1976-01-21 BE BE163663A patent/BE837754A/xx not_active IP Right Cessation
- 1976-01-21 SU SU762314908A patent/SU617004A3/ru active
- 1976-01-21 CA CA243,999A patent/CA1055523A/en not_active Expired
- 1976-01-21 GB GB2293/76A patent/GB1520681A/en not_active Expired
- 1976-01-21 US US05/651,089 patent/US4057588A/en not_active Expired - Lifetime
- 1976-01-22 JP JP51006337A patent/JPS603052B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AT339280B (de) | 1977-10-10 |
| ATA987275A (de) | 1977-02-15 |
| NL7600473A (nl) | 1976-07-26 |
| FR2298534B1 (es) | 1979-08-31 |
| JPS5198229A (es) | 1976-08-30 |
| FR2298534A1 (fr) | 1976-08-20 |
| DE2502429C3 (de) | 1979-06-21 |
| DE2502429A1 (de) | 1976-08-05 |
| CH598169A5 (es) | 1978-04-28 |
| IT1052928B (it) | 1981-08-31 |
| SU617004A3 (ru) | 1978-07-25 |
| DE2502429B2 (de) | 1978-10-26 |
| GB1520681A (en) | 1978-08-09 |
| BE837754A (fr) | 1976-05-14 |
| DD122372A5 (es) | 1976-10-05 |
| CA1055523A (en) | 1979-05-29 |
| US4057588A (en) | 1977-11-08 |
| JPS603052B2 (ja) | 1985-01-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES424859A1 (es) | Procedimiento para la obtencion de derivados de 2-arilamino-2-imidazolina. | |
| ES444508A1 (es) | Procedimiento para la preparacion de florogucina. | |
| ES388880A1 (es) | Procedimiento para la preparacion de 1-(2-nitrilofenoxi) -2- hidroxi-3-etilaminopropano racemico u opticamente activo. | |
| SE7509339L (sv) | Forfarande for framstellning av 7beta-acylamino-7alfa-alkoxicefalosporiner. | |
| ES447176A1 (es) | Procedimiento para la preparacion de aminoacidos. | |
| GB1362959A (en) | Phosphorus-containing unsaturated carboxylic acid derivatives | |
| JPS56138151A (en) | Preparation of beta-chloroalanine | |
| GB1429280A (en) | Perfluoroalkylalkylcarobxyl acids, process for their manu facture and their use | |
| SE7603952L (sv) | Forfarande for framstellning av iminodiacetonitril | |
| SE7608591L (sv) | Forfarande for framstellning av bensylnatrium, fenylettiksyra och derivat derav | |
| GB1199547A (en) | Process for the Preparation of alpha-Ketoglutaric Acid. | |
| ES450129A1 (es) | Procedimiento para la preparacion de fluorhidrato de 3-piri-dil-metanol. | |
| ES429691A1 (es) | Proceso para la preparacion del acido p. isobutil-hidratro-pico. | |
| JPS5214721A (en) | Process for preparation of sodium malate hydrate | |
| JPS51115402A (en) | Process for preparation of alpha-amino acid | |
| ES445336A1 (es) | Un procedimiento para la preparacion de un derivado de acidoindanilpropionico. | |
| GB1493790A (en) | Process for the preparation of 2,4-dinitroaniline | |
| JPS51143092A (en) | A process for producing acrylic polymer | |
| ES428011A1 (es) | Procedimiento para la preparacion de 2-amino-3,5-dibromo- bencilamina. | |
| ES452685A1 (es) | Procedimiento para preparar derivados de acidos diaceticos. | |
| ES394667A1 (es) | Procedimiento de preparacion de derivados del acido prosta-noico. | |
| ES444540A1 (es) | Procedimiento para la preparacion de 1,4-naftodinitrilo. | |
| ES428286A1 (es) | Procedimiento para la obtencion de un nuevo derivado de la nicotinamida. | |
| GB1260072A (en) | Process for the production of 2-hydroxyquinoline-4-carboxylic acids and salts thereof | |
| ES444510A1 (es) | Procedimiento para la preparacion de bis-u-cloroamidas de a-cidos dicarboxilicos alifaticos saturados. |