ZA200406756B - Production of dihydronepetalactone by hydrogenation of nepetalactone - Google Patents

Production of dihydronepetalactone by hydrogenation of nepetalactone

Info

Publication number
ZA200406756B
ZA200406756B ZA200406756A ZA200406756A ZA200406756B ZA 200406756 B ZA200406756 B ZA 200406756B ZA 200406756 A ZA200406756 A ZA 200406756A ZA 200406756 A ZA200406756 A ZA 200406756A ZA 200406756 B ZA200406756 B ZA 200406756B
Authority
ZA
South Africa
Prior art keywords
dihydronepetalactone
nepetalactone
hydrogenation
production
supported
Prior art date
Application number
ZA200406756A
Other languages
English (en)
Inventor
Leo E Manzer
Original Assignee
E T Du Pot De Nemours And Comp
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 E T Du Pot De Nemours And Comp filed Critical E T Du Pot De Nemours And Comp
Publication of ZA200406756B publication Critical patent/ZA200406756B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/94—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems condensed with rings other than six-membered or with ring systems containing such rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pyrane Compounds (AREA)
ZA200406756A 2002-04-03 2004-08-25 Production of dihydronepetalactone by hydrogenation of nepetalactone ZA200406756B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US36947002P 2002-04-03 2002-04-03

Publications (1)

Publication Number Publication Date
ZA200406756B true ZA200406756B (en) 2006-06-28

Family

ID=28791958

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200406756A ZA200406756B (en) 2002-04-03 2004-08-25 Production of dihydronepetalactone by hydrogenation of nepetalactone

Country Status (14)

Country Link
US (1) US7067677B2 (xx)
EP (1) EP1490351B1 (xx)
JP (1) JP2005530721A (xx)
CN (1) CN1331861C (xx)
AT (1) ATE364040T1 (xx)
AU (1) AU2003223414A1 (xx)
BR (1) BRPI0308833B1 (xx)
CA (1) CA2480116C (xx)
DE (1) DE60314240T2 (xx)
ES (1) ES2288604T3 (xx)
HK (1) HK1078312A1 (xx)
IL (1) IL163724A0 (xx)
WO (1) WO2003084946A1 (xx)
ZA (1) ZA200406756B (xx)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7547793B2 (en) * 2003-03-19 2009-06-16 E.I. Du Pont De Nemours And Company Method for making insect repellent composition
AU2004295342A1 (en) * 2003-11-26 2005-06-16 E. I. Du Pont De Nemours And Company Derivatives of dihydronepetalactone and method for preparation
US20050137252A1 (en) * 2003-12-22 2005-06-23 Scialdone Mark A. Production of dihydronepetalactone
US8748477B2 (en) * 2004-11-03 2014-06-10 E I Du Pont De Nemours And Company Formulations containing insect repellent compounds
JP2008526769A (ja) * 2004-12-29 2008-07-24 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー ジヒドロネペタラクタムおよびそのｎ−置換誘導体
US20060201391A1 (en) * 2005-03-09 2006-09-14 Scialdone Mark A Compositions having sustained-release insect repellency
US20130165506A1 (en) * 2005-09-30 2013-06-27 E I Du Pont De Nemours And Company Puleganic acid insect repellent
AU2006297162A1 (en) * 2005-09-30 2007-04-12 E. I. Du Pont De Nemours And Company Puleganic acid insect repellents
CA2648270C (en) * 2006-05-10 2014-07-08 E.I. Du Pont De Nemours And Company Formulated tick and insect repellent compositions comprising dihydronepetalactone
US9521844B2 (en) 2006-12-21 2016-12-20 E I Du Pont De Nemours And Company Solvent addition and removal in the hydrogenation of catmint oil
WO2008079253A1 (en) 2006-12-21 2008-07-03 E. I. Du Pont De Nemours And Company Hydrogenation of catmint oil
DK2114911T3 (en) * 2006-12-21 2015-12-14 Du Pont PREPARATION OF DIHYDRONEPETALACTON by hydrogenation of nepetalactone
EP2104668B1 (en) * 2006-12-21 2018-03-28 E. I. du Pont de Nemours and Company Solvent addition and removal in the hydrogenation of catmint oil
US8293217B2 (en) * 2006-12-21 2012-10-23 E I Du Pont De Nemours And Company Hydrogenation of caryophellene
CN101568628B (zh) * 2006-12-21 2013-09-25 纳幕尔杜邦公司 猫薄荷植物的蒸汽蒸馏
EP2217586B1 (en) * 2007-11-26 2013-11-13 E. I. du Pont de Nemours and Company Method for converting trans-cis nepetalactone to cis-trans nepetalactone using molecular sieves
US8420736B2 (en) * 2009-06-25 2013-04-16 Kaneka Corporation Thermoplastic resin composition and molded body thereof
JP5805099B2 (ja) 2009-11-11 2015-11-04 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーＥ．Ｉ．Ｄｕ Ｐｏｎｔ Ｄｅ Ｎｅｍｏｕｒｓ Ａｎｄ Ｃｏｍｐａｎｙ イヌハッカ油の回収を向上させる方法
CN102942545B (zh) * 2012-12-07 2014-07-23 南京中医药大学 一种荆芥内酯邻溴苯甲酸酯及其制备工艺和用途
CN102942544B (zh) * 2012-12-07 2014-08-27 南京中医药大学 一种荆芥内酯三氟甲基苯甲酸酯及其制备工艺和用途
JP6310326B2 (ja) * 2014-05-27 2018-04-11 富士フレーバー株式会社 δ−バレロラクトンの製造方法
WO2019113387A1 (en) 2017-12-07 2019-06-13 Zymergen Inc. Engineered biosynthetic pathways for production of (6e)-8-hydroxygeraniol by fermentation
EP3728212A1 (en) 2017-12-21 2020-10-28 Zymergen Inc. Nepetalactol oxidoreductases, nepetalactol synthases, and microbes capable of producing nepetalactone
WO2021211765A1 (en) * 2020-04-15 2021-10-21 Zymergen Inc. Hydrogenation of nepetalactone

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3978000A (en) 1975-03-19 1976-08-31 American Cyanamid Company Catalysts based on carbon supports
NL7604669A (nl) 1976-05-01 1977-11-03 Stamicarbon Werkwijze voor het bereiden van dragerkatalysa- toren.
JP2770357B2 (ja) * 1988-12-19 1998-07-02 味の素株式会社 ヌクレオシド誘導体の製造方法
FR2653118B1 (fr) * 1989-10-13 1993-05-14 Inst Francais Du Petrole Hydrogenation du citral.
JPH04108809A (ja) * 1990-08-29 1992-04-09 Japan Synthetic Rubber Co Ltd 重合体の水素化方法
JP3337235B2 (ja) * 1992-03-26 2002-10-21 出光興産株式会社 水素吸蔵体
DE19602710A1 (de) * 1996-01-26 1997-07-31 Basf Ag Verfahren zur selektiven Hydrierung von Vinyloxiran zu 1,2-Butylenoxid an Heterogenkatalysatoren
JP2002069064A (ja) * 2000-08-24 2002-03-08 New Japan Chem Co Ltd γ−ブチロラクトンの製造方法
CN1174973C (zh) * 2001-04-09 2004-11-10 南京中医药大学 荆芥内酯及其提取工艺和用途

Also Published As

Publication number Publication date
ATE364040T1 (de) 2007-06-15
JP2005530721A (ja) 2005-10-13
WO2003084946A1 (en) 2003-10-16
DE60314240T2 (de) 2008-01-31
CA2480116C (en) 2011-01-04
US20030225290A1 (en) 2003-12-04
DE60314240D1 (de) 2007-07-19
CN1642935A (zh) 2005-07-20
HK1078312A1 (en) 2006-03-10
CA2480116A1 (en) 2003-10-16
ES2288604T3 (es) 2008-01-16
BRPI0308833B1 (pt) 2015-07-07
CN1331861C (zh) 2007-08-15
AU2003223414A1 (en) 2003-10-20
IL163724A0 (en) 2005-12-18
BR0308833A (pt) 2005-01-25
EP1490351B1 (en) 2007-06-06
US7067677B2 (en) 2006-06-27
EP1490351A1 (en) 2004-12-29

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