[go: up one dir, main page]

WO2016103277A3 - One pot synthesis of oxo-alcohols sing heterogeneous catalyst - Google Patents

One pot synthesis of oxo-alcohols sing heterogeneous catalyst Download PDF

Info

Publication number
WO2016103277A3
WO2016103277A3 PCT/IN2015/000455 IN2015000455W WO2016103277A3 WO 2016103277 A3 WO2016103277 A3 WO 2016103277A3 IN 2015000455 W IN2015000455 W IN 2015000455W WO 2016103277 A3 WO2016103277 A3 WO 2016103277A3
Authority
WO
WIPO (PCT)
Prior art keywords
oxo
alcohols
sing
heterogeneous catalyst
pot synthesis
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.)
Ceased
Application number
PCT/IN2015/000455
Other languages
French (fr)
Other versions
WO2016103277A2 (en
Inventor
Ganapati Dadasaheb Yadav
Saurabh Chandrakant PATANKAR
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of WO2016103277A2 publication Critical patent/WO2016103277A2/en
Publication of WO2016103277A3 publication Critical patent/WO2016103277A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/584—Recycling of catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)

Abstract

The present invention relates to synthesis of C3 - C4 oxo-alcohols from corresponding aldehyde with greater selectivity in a single pot using recyclable multifunctional catalyst. The said multifunctional catalyst provides cascade reaction in one pot. The present modified process selectively prepare C3 - C4 oxo-alcohols in single pot which result in simple process, reduction in reaction time, reaction steps and overall cost of manufacturing.
PCT/IN2015/000455 2014-12-22 2015-12-22 One pot synthesis of oxo-alcohols sing heterogeneous catalyst Ceased WO2016103277A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN410/MUM/2014 2014-12-22
IN410MU2014 2014-12-22

Publications (2)

Publication Number Publication Date
WO2016103277A2 WO2016103277A2 (en) 2016-06-30
WO2016103277A3 true WO2016103277A3 (en) 2016-10-27

Family

ID=56151576

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IN2015/000455 Ceased WO2016103277A2 (en) 2014-12-22 2015-12-22 One pot synthesis of oxo-alcohols sing heterogeneous catalyst

Country Status (1)

Country Link
WO (1) WO2016103277A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023161884A1 (en) 2022-02-27 2023-08-31 Petrosakht Chehelsoton Engineering Technical Company An integrated process for producing oxo alcohols from natural gas

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5258558A (en) * 1991-10-21 1993-11-02 Uop Direct conversion of butyraldehyde to 2-ethylhexanol-1

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5258558A (en) * 1991-10-21 1993-11-02 Uop Direct conversion of butyraldehyde to 2-ethylhexanol-1

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
S.K. SHARMA ET AL.: "One-pot synthesis of C8 aldehydes/alcohols from propylene using eco-friendly hydrotalcite supported HRhCO(PPh3)3 catalyst", NEW JOURNAL OF CHEMISTRY, vol. 31, no. 2, 11 January 2007 (2007-01-11), pages 277 - 286, XP055323773 *

Also Published As

Publication number Publication date
WO2016103277A2 (en) 2016-06-30

Similar Documents

Publication Publication Date Title
SA518400053B1 (en) Improved acrylic acid production process
EP3471877A4 (en) Palladium diesel oxidation catalyst
WO2016201218A3 (en) Synthesis gas conversion process
MX357222B (en) Catalyst for the production of higher alcohols.
WO2011008258A3 (en) Catalysts and processes for the formation of terminal olefins by ethenolysis
WO2011113881A3 (en) Hydrogenation catalyst
MX2018010305A (en) Process for preparing terpinene-4-ol.
ZA201601389B (en) A method for producing non-precious metal catalysts from nitrogen-rich biomass
WO2015008218A3 (en) Process for the preparation of suvorexant and intermediates useful in the synthesis of suvorexant
WO2014202980A3 (en) Process for producing biodiesel and related products
WO2013188432A3 (en) Asymmetric catalysts
HUE057330T2 (en) A process for purifying an allulose conversion reaction product
HK1254367A1 (en) New process and intermediates
WO2016166296A3 (en) Humanized anti-axl antibodies
WO2013022565A8 (en) Olefin hydration process with an integrated membrane reactor
SG10201503934QA (en) Membrane-Supported Catalyst Removal In The Epoxidation of Cyclic Unsaturated C12 Compounds, For Example Cyclododecene (CDEN)
WO2014200626A3 (en) In-situ trim coke selectivation of toluene disproportionation catalyst
EP3170554A4 (en) Catalyst for methanation reaction, method for producing catalyst for methanation reaction, and method for producing methane
WO2013004326A3 (en) Flat mop and support plate therefor
WO2015163582A3 (en) Polyester-based plasticizer for resin
MX2017005630A (en) Method for producing biphenylamines from azobenzoles by ruthenium catalysis.
WO2016151602A3 (en) A process for the synthesis of dialkyl carbonates
WO2016051423A3 (en) An improved process for the preparation of enzalutamide
PL3507008T3 (en) Process to prepare a methane oxidation catalyst
MY169083A (en) Method for the catalytic aldol condensation of aldehydes

Legal Events

Date Code Title Description
NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 15872112

Country of ref document: EP

Kind code of ref document: A2