SE1630105A1 - Process for production of mixed 2,2-dialkyl-1,3-propanediols - Google Patents

Process for production of mixed 2,2-dialkyl-1,3-propanediols Download PDF

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Publication number
SE1630105A1
SE1630105A1 SE1630105A SE1630105A SE1630105A1 SE 1630105 A1 SE1630105 A1 SE 1630105A1 SE 1630105 A SE1630105 A SE 1630105A SE 1630105 A SE1630105 A SE 1630105A SE 1630105 A1 SE1630105 A1 SE 1630105A1
Authority
SE
Sweden
Prior art keywords
reaction
parts
una
tim
ofthe
Prior art date
Application number
SE1630105A
Other languages
English (en)
Inventor
Mpampos Konstantin
Andersson Thomas
Original Assignee
Perstorp Ab
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
Application filed by Perstorp Ab filed Critical Perstorp Ab
Priority to SE1630105A priority Critical patent/SE1630105A1/sv
Priority to CN201780028660.2A priority patent/CN109153624B/zh
Priority to PCT/SE2017/050386 priority patent/WO2017196225A1/en
Priority to EP17796480.6A priority patent/EP3455200A4/en
Publication of SE1630105A1 publication Critical patent/SE1630105A1/sv

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Classifications

    • 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
    • C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
    • C07C31/18—Polyhydroxylic acyclic alcohols
    • C07C31/20—Dihydroxylic alcohols
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B41/00—Formation or introduction of functional groups containing oxygen
    • C07B41/02—Formation or introduction of functional groups containing oxygen of hydroxy or O-metal groups
    • 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
    • C07C29/132—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group
    • C07C29/136—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH
    • C07C29/14—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of a —CHO group
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/05—Alcohols; Metal alcoholates
    • C08K5/053—Polyhydroxylic alcohols

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
SE1630105A 2016-05-12 2016-05-12 Process for production of mixed 2,2-dialkyl-1,3-propanediols SE1630105A1 (sv)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE1630105A SE1630105A1 (sv) 2016-05-12 2016-05-12 Process for production of mixed 2,2-dialkyl-1,3-propanediols
CN201780028660.2A CN109153624B (zh) 2016-05-12 2017-04-20 用于生产混合的2,2-二烷基-1,3-丙二醇的方法
PCT/SE2017/050386 WO2017196225A1 (en) 2016-05-12 2017-04-20 Process for production of mixed 2,2-dialkyl-1,3-propanediols
EP17796480.6A EP3455200A4 (en) 2016-05-12 2017-04-20 METHOD FOR PRODUCING MIXED 2,2-DIALKYL-1,3-PROPANDIOLES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1630105A SE1630105A1 (sv) 2016-05-12 2016-05-12 Process for production of mixed 2,2-dialkyl-1,3-propanediols

Publications (1)

Publication Number Publication Date
SE1630105A1 true SE1630105A1 (sv) 2017-11-13

Family

ID=60266617

Family Applications (1)

Application Number Title Priority Date Filing Date
SE1630105A SE1630105A1 (sv) 2016-05-12 2016-05-12 Process for production of mixed 2,2-dialkyl-1,3-propanediols

Country Status (4)

Country Link
EP (1) EP3455200A4 (sv)
CN (1) CN109153624B (sv)
SE (1) SE1630105A1 (sv)
WO (1) WO2017196225A1 (sv)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109180428B (zh) * 2018-08-06 2020-06-05 吉林市道特化工科技有限责任公司 一种2，2-二甲基-1，3-丙二醇的生产工艺

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2135063A (en) * 1937-07-06 1938-11-01 Du Pont Method of producing pentaglycol
US2413803A (en) * 1945-06-22 1947-01-07 Us Ind Chemicals Inc 2-ethyl-2-butyl propanediol-1,3
US2468718A (en) * 1947-01-10 1949-04-26 Trojan Powder Co Method of making methylol alkanes
US2761881A (en) * 1953-03-13 1956-09-04 Montrose Chemical Company Process for production of 2, 2-disubstituted propanediols
US5608121A (en) * 1994-10-20 1997-03-04 Mitsubishi Gas Chemical Company, Inc. Process for producing polyhydric alcohol
GB9519975D0 (en) * 1995-09-28 1995-11-29 Davy Process Techn Ltd Process
FI102963B1 (sv) * 1996-08-19 1999-03-31 Neste Oyj Förfarande för framställning av 2-butyl-2-etyl-1,3-propandiol
SE530897C2 (sv) * 2007-01-24 2008-10-14 Perstorp Specialty Chem Ab Förfarande för framställning av kaliumformiat och kaliumformiat framställt enligt förfarandet
JP2011524451A (ja) * 2008-06-16 2011-09-01 ビーエーエスエフ ソシエタス・ヨーロピア ポリマー製造のための、ｃ１１ジオール、又はｃ１１ジオール混合物の使用
EP2708536A1 (en) * 2012-09-17 2014-03-19 International Flavors & Fragrances Inc. 5-sec-butyl-2-(2,4-dimethyl-cyclohex-3-enyl)-5-methyl-[1,3]dioxane and process for making the same

Also Published As

Publication number Publication date
EP3455200A1 (en) 2019-03-20
WO2017196225A1 (en) 2017-11-16
CN109153624A (zh) 2019-01-04
CN109153624B (zh) 2022-11-29
EP3455200A4 (en) 2020-01-01

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