SE382981B - Forfarande for framstellning av hemiestrar av dikarboxylsyror i form av 1,2-difenyl-4-n-butyl-4-hydroximetyl-3,5-dioxipyrazolidin - Google Patents

Forfarande for framstellning av hemiestrar av dikarboxylsyror i form av 1,2-difenyl-4-n-butyl-4-hydroximetyl-3,5-dioxipyrazolidin

Info

Publication number
SE382981B
SE382981B SE6908432A SE843269A SE382981B SE 382981 B SE382981 B SE 382981B SE 6908432 A SE6908432 A SE 6908432A SE 843269 A SE843269 A SE 843269A SE 382981 B SE382981 B SE 382981B
Authority
SE
Sweden
Prior art keywords
hemiestres
dioxipyrazolidine
difenyl
hydroximethyl
butyl
Prior art date
Application number
SE6908432A
Other languages
English (en)
Swedish (sv)
Inventor
A Esteve
Original Assignee
Esteve Labor Dr
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 Esteve Labor Dr filed Critical Esteve Labor Dr
Publication of SE382981B publication Critical patent/SE382981B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three 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
    • C07D231/28—Two oxygen or sulfur atoms
    • C07D231/30—Two oxygen or sulfur atoms attached in positions 3 and 5
    • C07D231/32—Oxygen atoms
    • C07D231/36—Oxygen atoms with hydrocarbon radicals, substituted by hetero atoms, attached in position 4

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Steroid Compounds (AREA)
SE6908432A 1968-07-20 1969-06-13 Forfarande for framstellning av hemiestrar av dikarboxylsyror i form av 1,2-difenyl-4-n-butyl-4-hydroximetyl-3,5-dioxipyrazolidin SE382981B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES356801A ES356801A1 (es) 1968-07-20 1968-07-20 Procedimiento para la obtencion de nuevos esteres y hemies-teres de acidos dicarboxilicos.

Publications (1)

Publication Number Publication Date
SE382981B true SE382981B (sv) 1976-02-23

Family

ID=8449941

Family Applications (1)

Application Number Title Priority Date Filing Date
SE6908432A SE382981B (sv) 1968-07-20 1969-06-13 Forfarande for framstellning av hemiestrar av dikarboxylsyror i form av 1,2-difenyl-4-n-butyl-4-hydroximetyl-3,5-dioxipyrazolidin

Country Status (9)

Country Link
JP (1) JPS4928191B1 (de)
BE (1) BE732677A (de)
BR (1) BR6910822D0 (de)
CH (1) CH507252A (de)
DE (1) DE1936747C3 (de)
ES (1) ES356801A1 (de)
FR (1) FR2013384A1 (de)
GB (1) GB1271584A (de)
SE (1) SE382981B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113773256B (zh) * 2021-09-16 2022-11-18 精华制药集团南通有限公司 一种琥布宗的合成方法

Also Published As

Publication number Publication date
DE1936747C3 (de) 1975-09-11
CH507252A (fr) 1971-05-15
BR6910822D0 (pt) 1973-02-22
FR2013384A1 (de) 1970-04-03
DE1936747B2 (de) 1975-01-30
DE1936747A1 (de) 1970-03-26
ES356801A1 (es) 1970-02-16
JPS4928191B1 (de) 1974-07-24
BE732677A (de) 1969-11-07
GB1271584A (en) 1972-04-19

Similar Documents

Publication Publication Date Title
AR199467A1 (es) Procedimiento de preparacion de aza-8 purinonas-6 sustituidas en 2
SE384211B (sv) Forfarande for framstellning av 2-substituerade-4-amino-6,7,8-trialkoxikinazoliner
SE409708B (sv) Forfarande for framstellning av 2,4-diamino-5-bensylpyrimidiner
ZA695611B (en) Substituted phenylalkanoic acids and derivatives thereof
NO145918C (no) Fremgangsmaate for fremstilling av 7-acylamido-3-cefem-4-karboksylsyrer
FI49723C (fi) Menetelmä antidepressiivisesti vaikuttavien -morfolino-p-amino-butyro fenonien sekä niiden suolojen valmistamiseksi.
IL32825A0 (en) Substituted phenylalkanoic acids and derivatives thereof
SE385895B (sv) Forfarande for framstellning av mononitratestrar av 1,4:3,6-dianhydro-
IT1043883B (it) Composizioni antiseborreiche e procedimento per la loro preparazione
SE395897B (sv) Forfarande for framstellning av 7beta-acylamido-3-metyl-cef-3-em-4-karbonsyror
SE384364B (sv) Forfarande for framstellning av beredningar av reaktionsprodukter av epoxider, fettaminer och dikarboxylsyror
FI53921B (fi) Foerfarande foer granulering av tablettmassor i pulver form
CY731A (en) Substituted indenylacetic acids and their derivatives
MY7500153A (en) Esters of &-1-amino-1,1-alkylidenemalonic acids
SE382981B (sv) Forfarande for framstellning av hemiestrar av dikarboxylsyror i form av 1,2-difenyl-4-n-butyl-4-hydroximetyl-3,5-dioxipyrazolidin
IT969055B (it) 1 2 4 ossadiazoli e procedimento per la loro preparazione
SE380263B (sv) Forfarande for framstellning av 10-oxo-7,10-dihydro-1h-dioxino-(5,4-f)-9-kinolyl-karbonsyror
CH502987A (de) Verfahren zur Herstellung von 2,5-(Diarylamino-)terephthalsäuren
SE393802B (sv) Forfarande for framstellniog av i 3-stellning substituerade 1,2,3,4,5,6-hexahydro-2,6-metano-3-bensazocin-8-oler
SE417209B (sv) Forfarande for framstellning av halogenerade fenyltioacetamidocefalosporansyror
IL30914A0 (en) Processes for the preparation of phosphonic acids and salts thereof
FI45175C (fi) Menetelmä 18-metyyli-19-nor-17alfa-hydroksi-progesteronien ja niiden 1 7alfa-esterien valmistamiseksi.
SE398878B (sv) Forfarande for framstellning av substituerade 2,4-diamino-5-bensylpyrimidiner
FI46158C (fi) Menetelmä 14beta-hydroksikard-20(22)-enolidi- ja bufa-20,22-dienolidij ohdannaisten valmistamiseksi.
FI45756C (fi) Menetelmä kard-20(22)enolidien 3beta-tridesoksipyranosidien valmistami seksi.