SA517390417B1 - طريقة لإنتاج دايين مقترن - Google Patents

طريقة لإنتاج دايين مقترن

Info

Publication number
SA517390417B1
SA517390417B1 SA517390417A SA517390417A SA517390417B1 SA 517390417 B1 SA517390417 B1 SA 517390417B1 SA 517390417 A SA517390417 A SA 517390417A SA 517390417 A SA517390417 A SA 517390417A SA 517390417 B1 SA517390417 B1 SA 517390417B1
Authority
SA
Saudi Arabia
Prior art keywords
conjugated diene
producing
producing conjugated
alcohol
unsaturated alcohol
Prior art date
Application number
SA517390417A
Other languages
English (en)
Inventor
يوتاكا سوزوكي،
ماساكي شيميزوو،
Original Assignee
.كوراراي كو.، ال تي دي
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
Priority claimed from JP2015113006 external-priority
Application filed by .كوراراي كو.، ال تي دي filed Critical .كوراراي كو.، ال تي دي
Publication of SA517390417B1 publication Critical patent/SA517390417B1/ar

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/14—Phosphorus; Compounds thereof
    • B01J27/16—Phosphorus; Compounds thereof containing oxygen, i.e. acids, anhydrides and their derivates with N, S, B or halogens without carriers or on carriers based on C, Si, Al or Zr; also salts of Si, Al and Zr
    • 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
    • C07C1/20—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms
    • C07C1/24—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms by elimination of water
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/36—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal
    • C07C29/38—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal by reaction with aldehydes or ketones
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/44—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by addition reactions, i.e. reactions involving at least one carbon-to-carbon double or triple bond
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B61/00—Other general methods
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C11/00—Aliphatic unsaturated hydrocarbons
    • C07C11/12—Alkadienes
    • C07C11/173—Alkadienes with five carbon atoms
    • C07C11/18—Isoprene
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • C07C2527/14—Phosphorus; Compounds thereof
    • C07C2527/16—Phosphorus; Compounds thereof containing oxygen
    • C07C2527/167—Phosphates or other compounds comprising the anion (PnO3n+1)(n+2)-
    • C07C2527/173—Phosphoric acid or other acids with the formula Hn+2PnO3n+1

Abstract

طريقة لإنتاج دايين مقترن METHOD FOR PRODUCING CONJUGATED DIENE الملخـــص طريقة لإنتاج دايين diene مقترن، تتضمن خطوة A للسماح لـ α- أولفين -olefin والفورمالديهايد formaldehyde للتفاعل مع بعضها البعض لإنتاج الكحول ,- غير مشبع ,-unsaturated alcohol في وجود الكحول؛ وخطوة B لإخضاع الكحول ,- الغير مشبع ,-unsaturated alcohol إلى تفاعل تجفيف dehydration reaction عند 135 إلى 210°م في وجود محلول مائي من محفز حمضي acidic catalyst.
SA517390417A 2015-06-03 2017-11-27 طريقة لإنتاج دايين مقترن SA517390417B1 (ar)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2015113006 2015-06-03

Publications (1)

Publication Number Publication Date
SA517390417B1 true SA517390417B1 (ar) 2021-07-04

Family

ID=57440365

Family Applications (1)

Application Number Title Priority Date Filing Date
SA517390417A SA517390417B1 (ar) 2015-06-03 2017-11-27 طريقة لإنتاج دايين مقترن

Country Status (10)

Country Link
US (1) US11198657B2 (ar)
EP (1) EP3305747B1 (ar)
JP (1) JP6687281B2 (ar)
KR (1) KR102486605B1 (ar)
CN (1) CN107614464A (ar)
MY (1) MY183026A (ar)
RU (1) RU2723241C2 (ar)
SA (1) SA517390417B1 (ar)
SG (1) SG11201709802XA (ar)
WO (1) WO2016194983A1 (ar)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102338451B1 (ko) 2016-05-06 2021-12-10 주식회사 쿠라레 공액 디엔의 제조 방법
CN110997606A (zh) * 2017-08-11 2020-04-10 巴斯夫欧洲公司 回收3-甲基丁-3-烯-1-醇的方法
WO2020058119A1 (en) * 2018-09-18 2020-03-26 Basf Se Process to recover high quality 3-methyl-but-3-en-1-ol
CN110963882A (zh) * 2018-09-29 2020-04-07 万华化学集团股份有限公司 一种制备2-甲基-1,3-戊二烯的方法
CN112430178B (zh) * 2021-01-26 2021-06-22 天津安德胜科技服务有限公司 一种工业化异戊烯醇的生产工艺

Family Cites Families (26)

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US2626284A (en) * 1949-09-17 1953-01-20 Standard Oil Dev Co Aqueous caustic treat of iso-octyl alcohol
DE1275049B (de) 1967-02-25 1968-08-14 Basf Ag Verfahren zur Herstellung von 3-Methylbuten-(3)-ol-(1)
US3544603A (en) * 1967-02-27 1970-12-01 Pilot Chem Co Alkyl-tetrahydropyranols and ethoxylated alkyl-tetrahydropyranols
GB1205397A (en) * 1967-05-26 1970-09-16 British Petroleum Co Production of isoprene
DE1928632A1 (de) 1969-06-06 1970-12-10 Basf Ag Verfahren zur Herstellung von Isopren
DE2031900C3 (de) 1970-06-27 1979-02-01 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung von Isopren
DE2061803C3 (de) 1970-12-16 1979-03-22 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung von Isopren
JPS5242763B2 (ar) 1971-01-12 1977-10-26
DE2116948A1 (en) 1971-04-07 1972-10-19 Badische Anilin- & Soda-Fabrik Ag, 6700 Ludwigshafen Isoprene prepn - by dehydrating 3-methyl-3-buten-1-ol with acids giving quantitative yields of highly pure prods
JPS471571A (ar) 1971-06-25 1972-01-26
JPS5236725B2 (ar) 1973-05-07 1977-09-17
US4028424A (en) * 1974-11-15 1977-06-07 Japan Synthetic Rubber Co., Ltd. Process for preparing unsaturated alcohols
DE2504151A1 (de) 1975-02-01 1976-08-05 Basf Ag Verfahren zur herstellung von isopren durch dehydratisierung von 3-methyl-3-buten-1-ol
US3993702A (en) * 1975-09-29 1976-11-23 Phillips Petroleum Company Production of unsaturated alcohols
JPS6059886B2 (ar) * 1979-12-04 1985-12-27 Kuraray Co
JPS6315249B2 (ar) 1983-04-04 1988-04-04 Kuraray Co
US4511751A (en) 1982-10-14 1985-04-16 Kuraray Company, Ltd. Process for producing isoprene
NL9300199A (nl) * 1993-02-01 1994-09-01 Stork Contiweb Droger met verkorte heropstart.
JPH0714105A (ja) * 1993-06-22 1995-01-17 Matsushita Electric Ind Co Ltd デジタル磁気記録再生装置
JP3563105B2 (ja) 1994-04-18 2004-09-08 株式会社クラレ γ，δ−不飽和アルコールの製造方法
WO2004087625A1 (ja) 2003-03-31 2004-10-14 Kuraray Co., Ltd. イソプレンの製造方法
CN102206136A (zh) * 2011-03-23 2011-10-05 中国科学院山西煤炭化学研究所 一种无催化剂合成3-甲基-3-丁烯-1-醇的制备方法
JP5798871B2 (ja) * 2011-09-30 2015-10-21 株式会社クラレ イソプレンの製造方法
CN102516009B (zh) * 2011-11-16 2014-05-21 万华化学集团股份有限公司 一种液相法制备异戊二烯的方法
CN103224444A (zh) 2013-05-23 2013-07-31 南京工业大学 两步法合成3-甲基-3-丁烯-1-醇的方法
CN106414385B (zh) 2014-06-02 2019-07-26 株式会社可乐丽 γ，δ－不饱和醇的制造方法

Also Published As

Publication number Publication date
SG11201709802XA (en) 2017-12-28
MY183026A (en) 2021-02-08
KR20180015632A (ko) 2018-02-13
EP3305747A1 (en) 2018-04-11
US20180290947A1 (en) 2018-10-11
RU2723241C2 (ru) 2020-06-09
JPWO2016194983A1 (ja) 2018-03-22
US11198657B2 (en) 2021-12-14
RU2017146189A (ru) 2019-07-11
JP6687281B2 (ja) 2020-04-22
KR102486605B1 (ko) 2023-01-09
RU2017146189A3 (ar) 2019-10-01
EP3305747A4 (en) 2019-01-09
CN107614464A (zh) 2018-01-19
EP3305747B1 (en) 2020-10-14
WO2016194983A1 (ja) 2016-12-08

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