KR920002618A - 아릴알킬메틸실란의 제조방법 - Google Patents
아릴알킬메틸실란의 제조방법 Download PDFInfo
- Publication number
- KR920002618A KR920002618A KR1019910012449A KR910012449A KR920002618A KR 920002618 A KR920002618 A KR 920002618A KR 1019910012449 A KR1019910012449 A KR 1019910012449A KR 910012449 A KR910012449 A KR 910012449A KR 920002618 A KR920002618 A KR 920002618A
- Authority
- KR
- South Korea
- Prior art keywords
- general formula
- formula
- arylalkylmethylsilane
- preparing
- halogen
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims 4
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims 2
- 150000001875 compounds Chemical class 0.000 claims 2
- 229910052736 halogen Inorganic materials 0.000 claims 2
- 150000002367 halogens Chemical class 0.000 claims 2
- 239000002904 solvent Substances 0.000 claims 2
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 claims 1
- 125000004767 (C1-C4) haloalkoxy group Chemical group 0.000 claims 1
- 125000004765 (C1-C4) haloalkyl group Chemical group 0.000 claims 1
- 125000000229 (C1-C4)alkoxy group Chemical group 0.000 claims 1
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 claims 1
- 125000004414 alkyl thio group Chemical group 0.000 claims 1
- UWGIJJRGSGDBFJ-UHFFFAOYSA-N dichloromethylsilane Chemical compound [SiH3]C(Cl)Cl UWGIJJRGSGDBFJ-UHFFFAOYSA-N 0.000 claims 1
- 125000004995 haloalkylthio group Chemical group 0.000 claims 1
- -1 halogenated aryl magnesium Chemical compound 0.000 claims 1
- 229910052749 magnesium Inorganic materials 0.000 claims 1
- 239000011777 magnesium Substances 0.000 claims 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 claims 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/12—Organo silicon halides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/0896—Compounds with a Si-H linkage
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
Claims (3)
- 경우에 따라 용매의 존재하에서 하기 일반식(Ⅱ)의 디클로로메틸실란을 먼저 하기 일반식(Ⅲ)의 할로겐화 아릴마그네슘과 -78내지 0℃의 온도에서 반응시키고 연속적으로 하기 일반식(Ⅳ)의 할로겐화 알킬마그네슘과 반응시킴을 포함하는, 하기 일반식(Ⅰ)의 아릴알킬메틸실란의 제조방법 :상기식들에서, X는 CH=CH, N=CH, CH=N 또는 S이고, R1및R2는 서로 독립적으로 H, 할로겐, (C1-C4)알킬, (C1-C4)알콕시, (C1-C4)알킬티오, (C1-C4)할로알킬, (C1-C4)할로알콕시 또는 (C1-C4)할로알킬티오이며, R3는 (C1-C6)알킬이고, m 및 n은 0,1 또는 2이며, Hal은 할로겐이다.
- 제1항에 있어서, 상기 일반식(Ⅱ)의 화합물과 일반식(Ⅲ)의 화합물을 -50내지 -10℃의 온도에서 반응시킴을 포함하는 방법.
- 제1항 또는 제2항에 있어서, 용매로서 테트라하이드로푸란을 사용함을 포함하는 방법.※ 참고사항 : 최초출원 내용에 의하여 공개되는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEP4023288.3 | 1990-07-21 | ||
DE4023288A DE4023288A1 (de) | 1990-07-21 | 1990-07-21 | Verfahren zur herstellung von aryl-alkylmethylsilanen |
Publications (1)
Publication Number | Publication Date |
---|---|
KR920002618A true KR920002618A (ko) | 1992-02-28 |
Family
ID=6410791
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019910012449A KR920002618A (ko) | 1990-07-21 | 1991-07-20 | 아릴알킬메틸실란의 제조방법 |
Country Status (9)
Country | Link |
---|---|
US (1) | US5124470A (ko) |
EP (1) | EP0468373B1 (ko) |
JP (1) | JPH04234397A (ko) |
KR (1) | KR920002618A (ko) |
DE (2) | DE4023288A1 (ko) |
IE (1) | IE912549A1 (ko) |
IL (1) | IL98888A (ko) |
PT (1) | PT98402A (ko) |
ZA (1) | ZA915681B (ko) |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE467015A (ko) * | 1940-12-26 | |||
US2561178A (en) * | 1949-07-28 | 1951-07-17 | Gen Electric | Organopolysiloxanes |
US2813886A (en) * | 1953-11-20 | 1957-11-19 | Metal & Thermit Corp | Preparation of arylhalosilanes |
US2813887A (en) * | 1953-11-20 | 1957-11-19 | Metal & Thermit Corp | Preparation of arylhalosilanes |
BE758312A (fr) * | 1969-11-03 | 1971-04-30 | Dow Corning | Procede a haute temperature pour la preparation de composes contenant des liaisons silicium-hydrogene |
JPS60222492A (ja) * | 1984-04-17 | 1985-11-07 | Shin Etsu Chem Co Ltd | 第3級炭化水素シリル化合物の製造方法 |
FR2575465B1 (fr) * | 1984-12-27 | 1987-02-20 | Centre Nat Rech Scient | Complexes de silicium pentacoordines, leur procede de preparation et leur application a la preparation d'organosilanes |
ATE53998T1 (de) * | 1985-10-26 | 1990-07-15 | Hoechst Ag | Neue silanderivate, verfahren zu ihrer herstellung, sie enthaltende mittel und ihre verwendung als schaedlingsbekaempfungsmittel. |
-
1990
- 1990-07-21 DE DE4023288A patent/DE4023288A1/de not_active Withdrawn
-
1991
- 1991-07-18 DE DE59107677T patent/DE59107677D1/de not_active Expired - Fee Related
- 1991-07-18 IL IL9888891A patent/IL98888A/en not_active IP Right Cessation
- 1991-07-18 EP EP91112047A patent/EP0468373B1/de not_active Expired - Lifetime
- 1991-07-19 PT PT98402A patent/PT98402A/pt not_active Application Discontinuation
- 1991-07-19 JP JP3179615A patent/JPH04234397A/ja not_active Withdrawn
- 1991-07-19 ZA ZA915681A patent/ZA915681B/xx unknown
- 1991-07-19 IE IE254991A patent/IE912549A1/en unknown
- 1991-07-19 US US07/732,792 patent/US5124470A/en not_active Expired - Fee Related
- 1991-07-20 KR KR1019910012449A patent/KR920002618A/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
DE59107677D1 (de) | 1996-05-23 |
IE912549A1 (en) | 1992-01-29 |
IL98888A0 (en) | 1992-07-15 |
JPH04234397A (ja) | 1992-08-24 |
EP0468373A1 (de) | 1992-01-29 |
ZA915681B (en) | 1992-04-29 |
PT98402A (pt) | 1992-05-29 |
DE4023288A1 (de) | 1992-01-23 |
IL98888A (en) | 1994-12-29 |
US5124470A (en) | 1992-06-23 |
EP0468373B1 (de) | 1996-04-17 |
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E701 | Decision to grant or registration of patent right | ||
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