GB1535826A - Manufacture of alpha,alpha-di-methylol-substituted aliphatic aldehydes - Google Patents

Manufacture of alpha,alpha-di-methylol-substituted aliphatic aldehydes

Info

Publication number
GB1535826A
GB1535826A GB675276A GB675276A GB1535826A GB 1535826 A GB1535826 A GB 1535826A GB 675276 A GB675276 A GB 675276A GB 675276 A GB675276 A GB 675276A GB 1535826 A GB1535826 A GB 1535826A
Authority
GB
United Kingdom
Prior art keywords
alpha
methylol
manufacture
substituted aliphatic
aliphatic aldehydes
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB675276A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Publication of GB1535826A publication Critical patent/GB1535826A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/02—Saturated compounds having —CHO groups bound to acyclic carbon atoms or to hydrogen
    • C07C47/19—Saturated compounds having —CHO groups bound to acyclic carbon atoms or to hydrogen containing hydroxy groups
    • 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
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/673—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by change of size of the carbon skeleton
    • 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
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C07C45/72—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups
    • C07C45/75—Reactions with formaldehyde

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)
GB675276A 1975-02-21 1976-02-20 Manufacture of alpha,alpha-di-methylol-substituted aliphatic aldehydes Expired GB1535826A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752507461 DE2507461C3 (en) 1975-02-21 1975-02-21 Process for the preparation of 2,2-dimethylolalkanals

Publications (1)

Publication Number Publication Date
GB1535826A true GB1535826A (en) 1978-12-13

Family

ID=5939438

Family Applications (1)

Application Number Title Priority Date Filing Date
GB675276A Expired GB1535826A (en) 1975-02-21 1976-02-20 Manufacture of alpha,alpha-di-methylol-substituted aliphatic aldehydes

Country Status (4)

Country Link
BE (1) BE838754A (en)
DE (1) DE2507461C3 (en)
FR (1) FR2301505A1 (en)
GB (1) GB1535826A (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4393207A (en) 1980-07-04 1983-07-12 Basf Aktiengesellschaft Alkoxyalkylaminotriazine trans-etherification products
US4594461A (en) * 1983-11-11 1986-06-10 Basf Aktiengesellschaft Preparation of trimethylolalkanes from alkanals and formaldehyde
US5994592A (en) * 1997-02-19 1999-11-30 Nippon Kasei Chemical Company Limited Process for producing 2,2'-bis(hydroxymethyl)alkanal and 2,2'-bis(hydroxymethyl)alkanoic acid
US6018074A (en) * 1995-11-10 2000-01-25 Basf Aktiengesellshcaft Process for the preparation of polyalcohols
JP2000226350A (en) * 1999-02-04 2000-08-15 Mitsubishi Gas Chem Co Inc Production of polyhydric alcohol
US6441254B1 (en) 2000-12-20 2002-08-27 Bayer Aktiengesellschaft Process for preparing trimethylol compounds and formic acid
US6586641B2 (en) 1999-12-28 2003-07-01 Basf Aktiengesellschaft Method for the decomposition of high boiling by-products produced in the synthesis of polyhydric alcohols
US6914164B2 (en) 2001-10-24 2005-07-05 Basf Ag Method for the decomposition of ammonium formates in reaction mixtures containing polyol
US7301058B2 (en) 2002-07-26 2007-11-27 Basf Aktiengesellschaft Method for increasing yield in the production of polyvalent alcohols by splitting by-products containing acetal
US7388116B2 (en) 2006-06-06 2008-06-17 Basf Aktiengesellschaft Hydrogenation of methylolalkanals
WO2012110436A1 (en) 2011-02-14 2012-08-23 Basf Se Process for producing condensation resins
CN105669370A (en) * 2016-03-04 2016-06-15 江苏清泉化学股份有限公司 Preparation method of trimethylolethane
CN105669371A (en) * 2016-03-04 2016-06-15 江苏清泉化学股份有限公司 Production method of trimethylolethane

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2714516A1 (en) * 1977-04-01 1978-10-05 Bayer Ag METHOD OF MANUFACTURING 2,2-DIMETHYLOL ALK CHANNELS
DE2813201A1 (en) * 1978-03-25 1979-10-04 Bayer Ag METHOD OF MANUFACTURING 2,2-DIMETHYLOL ALK CHANNELS
EP0017503B1 (en) * 1979-04-04 1982-12-29 HENKEL CORPORATION (a Delaware corp.) Gem-bis (hydroxymethyl) alcohols and mixtures thereof with diols, process for their preparation and a process for the preparation of polyurethanes therefrom
DE3138548A1 (en) 1981-09-28 1983-04-07 Basf Ag, 6700 Ludwigshafen METHOD FOR PRODUCING AMINOPLASTIC RESINS AND THE USE THEREOF
DE3715035A1 (en) * 1987-05-06 1988-11-17 Basf Ag METHOD FOR THE PRODUCTION OF TRIALKYLAMINES AND METHYL FORMATE IN THE PRODUCTION OF TRIMETHYLOLALKANES
DE19653093A1 (en) * 1996-12-20 1998-06-25 Basf Ag Process for the preparation of polyalcohols
JP3947294B2 (en) * 1998-02-18 2007-07-18 ペルストルプ スペシヤルテイ ケミカルズ アーベー Method for producing 2,2'-bis (hydroxymethyl) alkanoic acid
SE0301102D0 (en) 2003-04-14 2003-04-14 Tetra Laval Holdings & Finance Method in connection with the production of an apckaging laminate thus produced and a packaging container manufactures from the packaging laminate
DE10317543A1 (en) 2003-04-16 2004-11-04 Basf Ag Process for the hydrogenation of methylolalkanals
KR101529828B1 (en) † 2013-07-26 2015-06-17 주식회사 엘지화학 Method for preparing dimethyolalkanal

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE726786C (en) * 1938-03-26 1942-10-21 Ig Farbenindustrie Ag Process for the production of adducts of formaldehyde to acetaldehyde and its derivatives
US3077500A (en) * 1955-06-23 1963-02-12 Celanese Corp Aldol condensation reactions
DE1793512B2 (en) * 1968-09-27 1974-07-18 Basf Ag, 6700 Ludwigshafen Process for the preparation of 2,2-dimethyl-3-hydroxypropanal
BE758908R (en) * 1968-09-27 1971-05-13 Basf Ag PROCESS FOR PREPARING DIMETHYL-2, 2-HYDROXY-3-
DE1952738A1 (en) * 1968-12-17 1970-07-09 Leuna Werke Veb Production of trimethylopropane
BE758910A (en) * 1969-11-15 1971-05-13 Basf Ag PREPARATION OF DIMETHYL-2, 2-PROPANEDIOL-1, 3

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4393207A (en) 1980-07-04 1983-07-12 Basf Aktiengesellschaft Alkoxyalkylaminotriazine trans-etherification products
US4594461A (en) * 1983-11-11 1986-06-10 Basf Aktiengesellschaft Preparation of trimethylolalkanes from alkanals and formaldehyde
US6018074A (en) * 1995-11-10 2000-01-25 Basf Aktiengesellshcaft Process for the preparation of polyalcohols
US5994592A (en) * 1997-02-19 1999-11-30 Nippon Kasei Chemical Company Limited Process for producing 2,2'-bis(hydroxymethyl)alkanal and 2,2'-bis(hydroxymethyl)alkanoic acid
JP2000226350A (en) * 1999-02-04 2000-08-15 Mitsubishi Gas Chem Co Inc Production of polyhydric alcohol
US6586641B2 (en) 1999-12-28 2003-07-01 Basf Aktiengesellschaft Method for the decomposition of high boiling by-products produced in the synthesis of polyhydric alcohols
US6441254B1 (en) 2000-12-20 2002-08-27 Bayer Aktiengesellschaft Process for preparing trimethylol compounds and formic acid
US6914164B2 (en) 2001-10-24 2005-07-05 Basf Ag Method for the decomposition of ammonium formates in reaction mixtures containing polyol
US7301058B2 (en) 2002-07-26 2007-11-27 Basf Aktiengesellschaft Method for increasing yield in the production of polyvalent alcohols by splitting by-products containing acetal
US7388116B2 (en) 2006-06-06 2008-06-17 Basf Aktiengesellschaft Hydrogenation of methylolalkanals
WO2012110436A1 (en) 2011-02-14 2012-08-23 Basf Se Process for producing condensation resins
US9035014B2 (en) 2011-02-14 2015-05-19 Basf Se Process for preparing condensation resins
CN105669370A (en) * 2016-03-04 2016-06-15 江苏清泉化学股份有限公司 Preparation method of trimethylolethane
CN105669371A (en) * 2016-03-04 2016-06-15 江苏清泉化学股份有限公司 Production method of trimethylolethane
CN105669370B (en) * 2016-03-04 2017-08-29 江苏清泉化学股份有限公司 A kind of preparation method of trimethylolethane

Also Published As

Publication number Publication date
DE2507461A1 (en) 1976-09-02
FR2301505B1 (en) 1980-01-25
BE838754A (en) 1976-08-20
DE2507461B2 (en) 1980-09-18
DE2507461C3 (en) 1986-05-07
FR2301505A1 (en) 1976-09-17

Similar Documents

Publication Publication Date Title
GB1535826A (en) Manufacture of alpha,alpha-di-methylol-substituted aliphatic aldehydes
JPS5227083A (en) Manufacture of titaniummcontaining catalysts
JPS56120617A (en) Manufacture of porous tablet
NL7613461A (en) WINDHOOK OR STANDARD.
ZA76244B (en) Epoxidation
JPS51123795A (en) Manufacture of catalysts
AU512663B2 (en) Hydroxaryl aldehydes
JPS5226392A (en) Manufacture of carried catalysts
JPS51112494A (en) Manufacture of catalysts
JPS5224181A (en) Manufacture of catalysts
JPS5213490A (en) Manufacture of improved carried catalyst
NL7602830A (en) MANOMETER.
GB1548706A (en) Manufacture of isomeric 1,4-dibromo-epoxy-cyclohexenes
GB1551127A (en) Manufacture of polypropylenepolyamines
GB1519543A (en) Process for the producktion of formaldehyde
GB1540109A (en) Manufacture of formaldehyde
IL48863A0 (en) Phenylalkylamines
JPS51112919A (en) Manufacture of gammaamodified polyamidee66filament
GB1521377A (en) Process for the preparation of alpha,beta-ethylenic aldehydes
ZA755572B (en) Manufacture of formaldehyde
JPS5248685A (en) Production of crabaranic acid aldehydes
BG27556A3 (en) Method of obtaining of derivatves of aroylphenilemedenes, especially phenylnaphtalenes
GB1554651A (en) Manufacture of butenediol diacetates
JPS525732A (en) Production of salycylic aldehyde
GB1544683A (en) Manufacture of 5-cyanopyrid-6-ones

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee