NO124540B - - Google Patents

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Publication number
NO124540B
NO124540B NO1819/68A NO181968A NO124540B NO 124540 B NO124540 B NO 124540B NO 1819/68 A NO1819/68 A NO 1819/68A NO 181968 A NO181968 A NO 181968A NO 124540 B NO124540 B NO 124540B
Authority
NO
Norway
Prior art keywords
pipecoloxylidide
butyl
levo
tartrate
dextro
Prior art date
Application number
NO1819/68A
Other languages
English (en)
Norwegian (no)
Inventor
F Luguena
B Tullar
Original Assignee
Sterling Drug Inc
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 Sterling Drug Inc filed Critical Sterling Drug Inc
Publication of NO124540B publication Critical patent/NO124540B/no

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
    • C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
    • C07D211/36—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members 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
    • C07D211/60—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Hydrogenated Pyridines (AREA)
  • Plural Heterocyclic Compounds (AREA)
NO1819/68A 1967-05-18 1968-05-10 NO124540B (en))

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US63927767A 1967-05-18 1967-05-18

Publications (1)

Publication Number Publication Date
NO124540B true NO124540B (en)) 1972-05-02

Family

ID=24563449

Family Applications (1)

Application Number Title Priority Date Filing Date
NO1819/68A NO124540B (en)) 1967-05-18 1968-05-10

Country Status (13)

Country Link
AT (2) AT286298B (en))
BE (1) BE715188A (en))
CH (1) CH498834A (en))
DE (1) DE1770408C3 (en))
DK (1) DK129234B (en))
ES (1) ES354352A1 (en))
FI (1) FI50333C (en))
FR (2) FR1583872A (en))
GB (1) GB1180712A (en))
IL (1) IL29958A (en))
NL (1) NL6806995A (en))
NO (1) NO124540B (en))
SE (1) SE341404B (en))

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0151110B1 (en) * 1983-08-01 1989-03-01 Astra Läkemedel Aktiebolag L-n-n-propylpipecolic acid-2,6-xylidide and method for preparing the same
SE451840B (sv) * 1986-01-03 1987-11-02 Astra Laekemedel Ab Optiskt rent monohydrat av s-(-)-1-propyl-2',6'-pipekoloxylididhydroklorid, sett att framstella denna och farmaceutiska beredningar for lokalbedovning
DE69531356T2 (de) * 1994-10-25 2004-05-27 Darwin Discovery Ltd., Slough Kristallisierung von levobupivacaine und deren analogen
SE9501808D0 (sv) * 1995-05-16 1995-05-16 Astra Ab New process
KR100844336B1 (ko) * 2007-01-16 2008-07-07 하나제약 주식회사 레보부피바카인 및 이의 염산염의 신규한 제조방법
WO2014009964A1 (en) * 2012-07-11 2014-01-16 Neon Laboratories Limited Process for enantiomeric enrichment of 2 ', 6 ' - pipecoloxylidide
CN105315196A (zh) * 2015-11-28 2016-02-10 山东齐都药业有限公司 一种高纯度盐酸左布比卡因精制方法
CN109896992A (zh) * 2017-12-08 2019-06-18 武汉软件工程职业学院 制备离子液体的方法及其应用

Also Published As

Publication number Publication date
NL6806995A (en)) 1968-11-19
CH498834A (de) 1970-11-15
DE1770408C3 (de) 1974-11-07
FR1583872A (en)) 1969-12-05
BE715188A (en)) 1968-09-30
IL29958A (en) 1971-04-28
FI50333B (en)) 1975-10-31
AT286298B (de) 1970-12-10
AT284843B (de) 1970-09-25
ES354352A1 (es) 1969-11-01
FR8160M (en)) 1970-08-24
DE1770408B2 (en)) 1974-04-11
SE341404B (en)) 1971-12-27
IL29958A0 (en) 1968-07-25
DE1770408A1 (de) 1971-10-21
DK129234B (da) 1974-09-16
FI50333C (fi) 1976-02-10
GB1180712A (en) 1970-02-11
DK129234C (en)) 1975-02-03

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