ATE65998T1 - Dihydropyran-derivate. - Google Patents

Dihydropyran-derivate.

Info

Publication number
ATE65998T1
ATE65998T1 AT87301909T AT87301909T ATE65998T1 AT E65998 T1 ATE65998 T1 AT E65998T1 AT 87301909 T AT87301909 T AT 87301909T AT 87301909 T AT87301909 T AT 87301909T AT E65998 T1 ATE65998 T1 AT E65998T1
Authority
AT
Austria
Prior art keywords
alkyl
arylalkyl
aryl
cycloalkyl
formula
Prior art date
Application number
AT87301909T
Other languages
English (en)
Inventor
Ralph William Turner
Original Assignee
Ici Plc
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 Ici Plc filed Critical Ici Plc
Application granted granted Critical
Publication of ATE65998T1 publication Critical patent/ATE65998T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
    • C07D309/16—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D309/28—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D309/30—Oxygen atoms, e.g. delta-lactones
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D205/00—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom
    • C07D205/02—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings
    • C07D205/06—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D205/08—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Pyrane Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
AT87301909T 1986-03-05 1987-03-05 Dihydropyran-derivate. ATE65998T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB868605413A GB8605413D0 (en) 1986-03-05 1986-03-05 Chemical compounds
EP87301909A EP0236138B1 (de) 1986-03-05 1987-03-05 Dihydropyran-Derivate

Publications (1)

Publication Number Publication Date
ATE65998T1 true ATE65998T1 (de) 1991-08-15

Family

ID=10594069

Family Applications (1)

Application Number Title Priority Date Filing Date
AT87301909T ATE65998T1 (de) 1986-03-05 1987-03-05 Dihydropyran-derivate.

Country Status (7)

Country Link
US (1) US4962209A (de)
EP (1) EP0236138B1 (de)
JP (1) JPS62265280A (de)
AT (1) ATE65998T1 (de)
DE (1) DE3771894D1 (de)
ES (1) ES2038169T3 (de)
GB (1) GB8605413D0 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021193786A1 (ja) * 2020-03-27 2021-09-30 北興化学工業株式会社 ６－（フルオロアルキル）－３，４－ジヒドロ－２ｈ－ピラン－５－カルボン酸エステル誘導体、および当該誘導体の製造方法、並びに２－（フルオロアルキル）ニコチン酸エステル誘導体の製造方法、および２－（フルオロアルキル）ニコチン酸誘導体の製造方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4349687A (en) * 1980-01-14 1982-09-14 Merck & Co., Inc. Intermediate for synthesis of thienamycin via (3SR, 4RS)-3-[1 (SR)-hydroxyethyl]-2-oxo-4-azetidineacetic acid
US4287123A (en) * 1980-01-14 1981-09-01 Merck & Co., Inc. Synthesis of thienamycin via (3SR, 4RS)-3-((RS)-1-acyloxyethyl)-2-oxo-4-azetidineacetate
US4282148A (en) * 1980-01-14 1981-08-04 Merck & Co., Inc. Synthesis of thienamycin via esters of (3SR, 4RS)-3-[(SR)-1-hydroxyethyl]-β,2-dioxo-4-azetidinebutanoic acid
US4269772A (en) * 1980-01-14 1981-05-26 Merck & Co., Inc. Synthesis of thienamycin via trans-3-carboxymethylene-4-carboxy-5-methyl-Δ2 -isoxazoline
US4344885A (en) * 1980-01-14 1982-08-17 Merck & Co., Inc. Intermediate for the preparation of thienamycin
US4491659A (en) * 1981-03-30 1985-01-01 Merck & Co., Inc. 2,6-Didioxy-3-amine,4-carboxy methylglycoside and related compounds
US4360684A (en) * 1981-04-08 1982-11-23 Merck & Co., Inc. Process for the preparation of (2S)-tetrahydro-2α-methyl-6-oxo-4βα-carboxylic acid
HU190404B (en) * 1982-07-30 1986-09-29 Richter Gedeon Vegyeszeti Gyar Rt,Hu Process for preparing amino-lactone-carboxylic acid

Also Published As

Publication number Publication date
DE3771894D1 (de) 1991-09-12
ES2038169T3 (es) 1993-07-16
US4962209A (en) 1990-10-09
EP0236138B1 (de) 1991-08-07
GB8605413D0 (en) 1986-04-09
EP0236138A1 (de) 1987-09-09
JPS62265280A (ja) 1987-11-18

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