YU41353B - Process for preparing unprotected ethers - Google Patents
Process for preparing unprotected ethersInfo
- Publication number
- YU41353B YU41353B YU2891/79A YU289179A YU41353B YU 41353 B YU41353 B YU 41353B YU 2891/79 A YU2891/79 A YU 2891/79A YU 289179 A YU289179 A YU 289179A YU 41353 B YU41353 B YU 41353B
- Authority
- YU
- Yugoslavia
- Prior art keywords
- ethers
- unprotected
- preparing
- diphenols
- prepared
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
- C07C41/01—Preparation of ethers
- C07C41/16—Preparation of ethers by reaction of esters of mineral or organic acids with hydroxy or O-metal groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Measurement Of Radiation (AREA)
- Picture Signal Circuits (AREA)
- Transforming Electric Information Into Light Information (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7834297A FR2442822A1 (fr) | 1978-11-30 | 1978-11-30 | Procede de preparation d'ethers insatures |
Publications (2)
Publication Number | Publication Date |
---|---|
YU289179A YU289179A (en) | 1982-08-31 |
YU41353B true YU41353B (en) | 1987-02-28 |
Family
ID=9215726
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
YU2891/79A YU41353B (en) | 1978-11-30 | 1979-11-26 | Process for preparing unprotected ethers |
Country Status (20)
Country | Link |
---|---|
US (1) | US4263462A (xx) |
EP (1) | EP0013250B1 (xx) |
JP (1) | JPS5576833A (xx) |
AT (1) | ATE6632T1 (xx) |
BG (1) | BG32112A3 (xx) |
BR (1) | BR7907798A (xx) |
CA (1) | CA1148978A (xx) |
DD (1) | DD147536A5 (xx) |
DE (1) | DE2966807D1 (xx) |
DK (1) | DK171294B1 (xx) |
ES (1) | ES8100239A1 (xx) |
FR (1) | FR2442822A1 (xx) |
GB (1) | GB2035322B (xx) |
IE (1) | IE49216B1 (xx) |
IL (1) | IL58662A (xx) |
PL (1) | PL126599B1 (xx) |
PT (1) | PT70524A (xx) |
RO (1) | RO79087A (xx) |
SU (1) | SU934907A3 (xx) |
YU (1) | YU41353B (xx) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4465868A (en) * | 1981-07-17 | 1984-08-14 | Otsuka Kagaku Yakuhin Kabushiki Kaisha | Process for preparing o-methallyloxyphenol |
US4613703A (en) * | 1982-04-05 | 1986-09-23 | The Dow Chemical Company | Process for allylating hydroxyaromatic compounds |
IT1151718B (it) * | 1982-04-19 | 1986-12-24 | Brichima Spa | Procedimento per la preparazione del 2,3-diidro-2,2-dimetilbenzofuran-7-olo |
IT1196002B (it) * | 1984-01-20 | 1988-11-10 | Brichima Spa | Procedimento per la sintesi di o-isopropossifenolo |
WO1988009782A1 (en) * | 1987-06-01 | 1988-12-15 | The Dow Chemical Company | Process for making propargyl ethers of hydroxyaromatic compounds |
US4982012A (en) * | 1987-12-18 | 1991-01-01 | Fmc Corporation | Two phase process for preparing 2-methallyloxyphenol from catechol |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2378698A (en) * | 1943-05-01 | 1945-06-19 | Goodrich Co B F | Partial ethers of alkenyl substituted polyhydroxybenzenes |
GB1227144A (xx) * | 1967-04-05 | 1971-04-07 | ||
US3927118A (en) * | 1973-12-21 | 1975-12-16 | Crown Zellerbach Corp | Process for monoetherification of polyhydric benzenes |
-
1978
- 1978-11-30 FR FR7834297A patent/FR2442822A1/fr active Granted
-
1979
- 1979-11-07 IL IL58662A patent/IL58662A/xx unknown
- 1979-11-07 US US06/092,415 patent/US4263462A/en not_active Expired - Lifetime
- 1979-11-13 ES ES485895A patent/ES8100239A1/es not_active Expired
- 1979-11-23 IE IE2248/79A patent/IE49216B1/en not_active IP Right Cessation
- 1979-11-23 GB GB7940667A patent/GB2035322B/en not_active Expired
- 1979-11-23 CA CA000340551A patent/CA1148978A/en not_active Expired
- 1979-11-26 YU YU2891/79A patent/YU41353B/xx unknown
- 1979-11-28 DE DE7979420063T patent/DE2966807D1/de not_active Expired
- 1979-11-28 EP EP79420063A patent/EP0013250B1/fr not_active Expired
- 1979-11-28 AT AT79420063T patent/ATE6632T1/de not_active IP Right Cessation
- 1979-11-29 PL PL1979219995A patent/PL126599B1/pl unknown
- 1979-11-29 RO RO7999393A patent/RO79087A/ro unknown
- 1979-11-29 DK DK507279A patent/DK171294B1/da not_active IP Right Cessation
- 1979-11-29 PT PT70524A patent/PT70524A/pt not_active IP Right Cessation
- 1979-11-29 SU SU792847446A patent/SU934907A3/ru active
- 1979-11-29 JP JP15493579A patent/JPS5576833A/ja active Granted
- 1979-11-30 DD DD79217283A patent/DD147536A5/de not_active IP Right Cessation
- 1979-11-30 BG BG7945757A patent/BG32112A3/xx unknown
- 1979-11-30 BR BR7907798A patent/BR7907798A/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
SU934907A3 (ru) | 1982-06-07 |
PT70524A (fr) | 1979-12-01 |
IE49216B1 (en) | 1985-08-21 |
PL219995A1 (xx) | 1980-08-25 |
DE2966807D1 (en) | 1984-04-19 |
EP0013250B1 (fr) | 1984-03-14 |
ES485895A0 (es) | 1980-05-16 |
GB2035322A (en) | 1980-06-18 |
BG32112A3 (en) | 1982-05-14 |
RO79087A (ro) | 1982-10-26 |
BR7907798A (pt) | 1980-08-26 |
EP0013250A1 (fr) | 1980-07-09 |
JPS5576833A (en) | 1980-06-10 |
IE792248L (en) | 1980-05-30 |
JPS6223730B2 (xx) | 1987-05-25 |
DK171294B1 (da) | 1996-08-26 |
DK507279A (da) | 1980-05-31 |
CA1148978A (en) | 1983-06-28 |
ES8100239A1 (es) | 1980-05-16 |
FR2442822B1 (xx) | 1981-06-12 |
FR2442822A1 (fr) | 1980-06-27 |
GB2035322B (en) | 1983-03-09 |
YU289179A (en) | 1982-08-31 |
IL58662A0 (en) | 1980-02-29 |
PL126599B1 (en) | 1983-08-31 |
IL58662A (en) | 1983-10-31 |
US4263462A (en) | 1981-04-21 |
ATE6632T1 (de) | 1984-03-15 |
DD147536A5 (de) | 1981-04-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
PT72007A (en) | Process for preparing novel chloro- and alkoxy-substituted-2,4-diaminoquinazolines | |
DE2960436D1 (en) | Process for the preparation of 2,4-oxazolidine diones | |
NL187061C (nl) | Werkwijze voor de bereiding van een tussenprodukt voor de produktie van siliciumcarbide. | |
NL189127C (nl) | Werkwijze voor de bereiding van 1,1-diesters. | |
NL185573B (nl) | Werkwijze voor de bereiding van zuivere urokinase. | |
RO82467A (ro) | Procedeu pentru prepararea unor 4h-1,3-tiazin-4-one | |
YU289179A (en) | Process for preparing unprotected ethers | |
DE2963362D1 (en) | Process for the preparation of dichloro-hydrazobenzenes by catalytic hydrogenation of monochloro-nitrobenzenes | |
NL174555C (nl) | Werkwijze voor de bereiding van gemodificeerde entcopolymeren van cellulose met monovinylmonomeren, alsmede geheel of gedeeltelijk daaruit vervaardigd textielmateriaal. | |
GB2032434B (en) | Process for the preparation of 6 - piperidino - 2,4 - diamino - pyrimidine - 3-oxide | |
DE3267590D1 (en) | Insecticide composition, its preparation and its use | |
EP0045861A3 (en) | Unsaturated compounds, process for their preparation, their use as perfumes and the perfumed compositions containing them | |
JPS527911A (en) | Process for preparation of ethers | |
GB2028314B (en) | Process for the preparation of dicyclopentylene (2,2-bis(4-alkyl-6-t-butylphenols | |
EG14355A (en) | Procede pour la preparation de nouveaux derives de 1,3-benzoxazine-2,4 dione et leur application en tant que medicaments | |
GB2039904B (en) | Process for the preparation of 1-chloro-2-methyl-3,3a-dihydro-2h,9h-isoxazolo(3,2-b)(1.3)-benzoxazin-9-one | |
BE883695A (fr) | Procede de preparation d'alcool 3,3-dimethyl-allylique | |
DK438883D0 (da) | 1,2,3,4-tetrahydro-1-aminomethyl-4-phenyl-isoquinoliner, samt fremgangsmade til fremstilling heraf | |
RO78104A (ro) | Procedeu pentru prepararea unor 4h-s-triazolo(3,4c)-tieno-(2,3e)1,4-diazepine substituite | |
HU178402B (en) | New process for producing okrahydro-indolo-square bracket-2,3-a-square bracket closed-quinolysines | |
DE2961635D1 (en) | Process for preparing 5-(2-bromoethylidene)-2(3h)-4a-methyl-4,4a,5,6,7,8-hexahydronaphthalene-2-one and 5-ethenyl-2(3h)-4a-methyl-4,4a,7,8-tetrahydronaphthalene-2-one therefrom by dehydrobromination | |
YU172079A (en) | Process for producing substituted 2-mercapto-4,6-dichloro-5-triazines | |
DE2961911D1 (en) | Process for the preparation of 2,4,5-trichloropyrimidine | |
IT8024826A0 (it) | Processo per la preparazione di 3-(4-piridinil)-anilina da 3-(4-piridinil)-2-cicloesen-1-onossima. | |
NL191413B (nl) | Werkwijze voor de bereiding van thermisch stabiel decabroomdifenylether. |