BR8802506A - Processos aperfeicoados para a preparacao de dimero 2,2-paraciclofano e de 2,2-paraciclofano - Google Patents
Processos aperfeicoados para a preparacao de dimero 2,2-paraciclofano e de 2,2-paraciclofanoInfo
- Publication number
- BR8802506A BR8802506A BR8802506A BR8802506A BR8802506A BR 8802506 A BR8802506 A BR 8802506A BR 8802506 A BR8802506 A BR 8802506A BR 8802506 A BR8802506 A BR 8802506A BR 8802506 A BR8802506 A BR 8802506A
- Authority
- BR
- Brazil
- Prior art keywords
- paraciclofano
- dimero
- preparation
- perfect
- processes
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C13/00—Cyclic hydrocarbons containing rings other than, or in addition to, six-membered aromatic rings
- C07C13/28—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof
- C07C13/32—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with condensed rings
- C07C13/72—Spiro hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
- C07C1/32—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from compounds containing hetero-atoms other than or in addition to oxygen or halogen
- C07C1/321—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from compounds containing hetero-atoms other than or in addition to oxygen or halogen the hetero-atom being a non-metal atom
- C07C1/323—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from compounds containing hetero-atoms other than or in addition to oxygen or halogen the hetero-atom being a non-metal atom the hetero-atom being a nitrogen atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
- C07C1/32—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from compounds containing hetero-atoms other than or in addition to oxygen or halogen
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C13/00—Cyclic hydrocarbons containing rings other than, or in addition to, six-membered aromatic rings
- C07C13/28—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof
- C07C13/32—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with condensed rings
- C07C13/70—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with condensed rings with a condensed ring system consisting of at least two, mutually uncondensed aromatic ring systems, linked by an annular structure formed by carbon chains on non-adjacent positions of the aromatic ring, e.g. cyclophanes
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2603/00—Systems containing at least three condensed rings
- C07C2603/92—Systems containing at least three condensed rings with a condensed ring system consisting of at least two mutually uncondensed aromatic ring systems, linked by an annular structure formed by carbon chains on non-adjacent positions of the aromatic system, e.g. cyclophanes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
- Paper (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Polarising Elements (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/053,732 US4806702A (en) | 1987-05-26 | 1987-05-26 | Process for the preparation of the parylene dimer |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8802506A true BR8802506A (pt) | 1988-12-20 |
Family
ID=21986187
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8802506A BR8802506A (pt) | 1987-05-26 | 1988-05-23 | Processos aperfeicoados para a preparacao de dimero 2,2-paraciclofano e de 2,2-paraciclofano |
Country Status (14)
Country | Link |
---|---|
US (1) | US4806702A (pt) |
EP (1) | EP0294651B1 (pt) |
JP (1) | JPH0637407B2 (pt) |
KR (1) | KR930000888B1 (pt) |
AU (1) | AU613368B2 (pt) |
BR (1) | BR8802506A (pt) |
CA (1) | CA1282434C (pt) |
DE (1) | DE3861825D1 (pt) |
DK (1) | DK284988A (pt) |
ES (1) | ES2021411B3 (pt) |
GR (1) | GR3001619T3 (pt) |
MX (1) | MX166115B (pt) |
NO (1) | NO167565C (pt) |
SG (1) | SG94591G (pt) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5110903A (en) * | 1990-12-20 | 1992-05-05 | Union Carbide Chemicals & Plastics Technology Corporation | Process for the preparation of mixed parylene dimers free of alpha-halogens |
EP0554675A1 (de) * | 1992-01-31 | 1993-08-11 | Hoechst Aktiengesellschaft | Verfahren zur Herstellung von Polymeren des para-Xylylens und von diesem abgeleiteten Derivaten |
US5302767A (en) * | 1993-03-26 | 1994-04-12 | Union Carbide Chemicals & Plastics Technology Corporation | [2.2] paracyclophane and derivatives thereof |
US9011627B2 (en) | 2007-10-05 | 2015-04-21 | Carver Scientific, Inc. | Method of manufacturing high permittivity low leakage capacitor and energy storing device |
US8633289B2 (en) | 2011-08-31 | 2014-01-21 | Carver Scientific, Inc. | Formation of [2,2]paracyclophane and related compounds and methods for the formation of polymers from cyclophanes |
US8940850B2 (en) | 2012-08-30 | 2015-01-27 | Carver Scientific, Inc. | Energy storage device |
CN101889321A (zh) | 2007-10-05 | 2010-11-17 | D·卡弗 | 高电容率低漏电的电容器和能量存储器件及其形成方法 |
US9214281B2 (en) | 2008-10-03 | 2015-12-15 | Carver Scientific, Inc. | Very thin dielectrics for high permittivity and very low leakage capacitors and energy storing devices |
US9214280B2 (en) | 2008-10-03 | 2015-12-15 | Carver Scientific, Inc. | Very thin dielectrics for high permittivity and very low leakage capacitors and energy storing devices |
US10227432B2 (en) | 2011-08-31 | 2019-03-12 | Carver Scientific, Inc. | Formation of xylylene type copolymers, block polymers, and mixed composition materials |
CN102516026A (zh) * | 2011-11-30 | 2012-06-27 | 苏州市贝克生物科技有限公司 | 一种二氯环二聚对二甲苯的生产工艺 |
US10199165B2 (en) | 2012-08-30 | 2019-02-05 | Carver Scientific, Inc. | Energy storage device |
US9899846B2 (en) | 2012-08-30 | 2018-02-20 | Carver Scientific, Inc. | Entropic energy transfer methods and circuits |
US9805869B2 (en) | 2012-11-07 | 2017-10-31 | Carver Scientific, Inc. | High energy density electrostatic capacitor |
EP3371811B1 (en) | 2015-11-06 | 2022-11-23 | Carver Scientific, Inc. | Electroentropic memory device |
MX2019006368A (es) | 2016-12-02 | 2019-08-21 | Carver Scient Inc | Dispositivo de memoria y dispositivo de almacenamiento de energia capacitiva. |
CN113307714B (zh) * | 2021-06-18 | 2021-12-03 | 安徽苏乐医药材料有限公司 | 一种派瑞林n的制备方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3240303C1 (de) * | 1982-10-30 | 1984-01-19 | Merck Patent Gmbh, 6100 Darmstadt | Verfahren zur Herstellung von [2,2]-Paracyclophan |
IT1177104B (it) * | 1984-11-02 | 1987-08-26 | Montedison Spa | Processo per la preparazione di (2,2)-paraciclofano |
IT1191632B (it) * | 1985-10-30 | 1988-03-23 | Montedison Spa | Processo per la preparazione di (2,2)-paraciolofano |
IT1190350B (it) * | 1986-06-27 | 1988-02-16 | Montedison Spa | Processo per la preparazione di (2,2)-paraciclofano e suoi derivati |
US4769505A (en) * | 1987-07-17 | 1988-09-06 | Union Carbide Corporation | Process for the preparation of the parylene dimer |
-
1987
- 1987-05-26 US US07/053,732 patent/US4806702A/en not_active Expired - Lifetime
-
1988
- 1988-05-23 BR BR8802506A patent/BR8802506A/pt not_active Application Discontinuation
- 1988-05-24 AU AU16564/88A patent/AU613368B2/en not_active Ceased
- 1988-05-25 EP EP19880108340 patent/EP0294651B1/en not_active Expired - Lifetime
- 1988-05-25 CA CA000567693A patent/CA1282434C/en not_active Expired - Lifetime
- 1988-05-25 NO NO882295A patent/NO167565C/no unknown
- 1988-05-25 MX MX011632A patent/MX166115B/es unknown
- 1988-05-25 ES ES88108340T patent/ES2021411B3/es not_active Expired - Lifetime
- 1988-05-25 JP JP63126042A patent/JPH0637407B2/ja not_active Expired - Lifetime
- 1988-05-25 KR KR1019880006111A patent/KR930000888B1/ko not_active IP Right Cessation
- 1988-05-25 DE DE8888108340T patent/DE3861825D1/de not_active Expired - Lifetime
- 1988-05-25 DK DK284988A patent/DK284988A/da not_active Application Discontinuation
-
1991
- 1991-03-15 GR GR91400165T patent/GR3001619T3/el unknown
- 1991-11-08 SG SG945/91A patent/SG94591G/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP0294651A1 (en) | 1988-12-14 |
ES2021411B3 (es) | 1991-11-01 |
CA1282434C (en) | 1991-04-02 |
US4806702A (en) | 1989-02-21 |
SG94591G (en) | 1992-01-17 |
AU1656488A (en) | 1988-12-01 |
NO882295D0 (no) | 1988-05-25 |
KR930000888B1 (ko) | 1993-02-11 |
AU613368B2 (en) | 1991-08-01 |
NO167565B (no) | 1991-08-12 |
DE3861825D1 (de) | 1991-04-04 |
JPH0637407B2 (ja) | 1994-05-18 |
JPS63307830A (ja) | 1988-12-15 |
DK284988A (da) | 1988-11-27 |
MX166115B (es) | 1992-12-21 |
KR880013859A (ko) | 1988-12-22 |
GR3001619T3 (en) | 1992-11-23 |
EP0294651B1 (en) | 1991-02-27 |
NO882295L (no) | 1988-11-28 |
NO167565C (no) | 1991-11-20 |
DK284988D0 (da) | 1988-05-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD3 | Appl. lapsed due to non-payment of renewal fee |