CS646083A1 - Zpusob pripravy sulfonatu a karboxylatu (e) 3 (hydroxymethylen)dihydro 2(3h) furanonu - Google Patents

Zpusob pripravy sulfonatu a karboxylatu (e) 3 (hydroxymethylen)dihydro 2(3h) furanonu

Info

Publication number
CS646083A1
CS646083A1 CS836460A CS646083A CS646083A1 CS 646083 A1 CS646083 A1 CS 646083A1 CS 836460 A CS836460 A CS 836460A CS 646083 A CS646083 A CS 646083A CS 646083 A1 CS646083 A1 CS 646083A1
Authority
CS
Czechoslovakia
Prior art keywords
sulfonatu
karboxylatu
furanonu
hydroxymethylen
dihydro
Prior art date
Application number
CS836460A
Other languages
Czech (cs)
Other versions
CS239405B1 (en
Inventor
Jaroslav Rndr Csc Jonas
Original Assignee
Jaroslav Rndr Csc Jonas
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 Jaroslav Rndr Csc Jonas filed Critical Jaroslav Rndr Csc Jonas
Priority to CS836460A priority Critical patent/CS239405B1/en
Priority to CS842561A priority patent/CS253312B1/en
Publication of CS646083A1 publication Critical patent/CS646083A1/en
Publication of CS239405B1 publication Critical patent/CS239405B1/en

Links

CS836460A 1983-09-05 1983-09-05 Preparation method of sulphonate and carboxylate of /e/-3-/hydroxymethylene/dihydro-2/3h/-furanone CS239405B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CS836460A CS239405B1 (en) 1983-09-05 1983-09-05 Preparation method of sulphonate and carboxylate of /e/-3-/hydroxymethylene/dihydro-2/3h/-furanone
CS842561A CS253312B1 (en) 1983-09-05 1984-04-03 Process for preparing sulphonates and carboxylates(z)-3-(hydroxy-methylen)dihydro-2(3h)-furanone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS836460A CS239405B1 (en) 1983-09-05 1983-09-05 Preparation method of sulphonate and carboxylate of /e/-3-/hydroxymethylene/dihydro-2/3h/-furanone

Publications (2)

Publication Number Publication Date
CS646083A1 true CS646083A1 (en) 1984-11-19
CS239405B1 CS239405B1 (en) 1986-01-16

Family

ID=5411688

Family Applications (2)

Application Number Title Priority Date Filing Date
CS836460A CS239405B1 (en) 1983-09-05 1983-09-05 Preparation method of sulphonate and carboxylate of /e/-3-/hydroxymethylene/dihydro-2/3h/-furanone
CS842561A CS253312B1 (en) 1983-09-05 1984-04-03 Process for preparing sulphonates and carboxylates(z)-3-(hydroxy-methylen)dihydro-2(3h)-furanone

Family Applications After (1)

Application Number Title Priority Date Filing Date
CS842561A CS253312B1 (en) 1983-09-05 1984-04-03 Process for preparing sulphonates and carboxylates(z)-3-(hydroxy-methylen)dihydro-2(3h)-furanone

Country Status (1)

Country Link
CS (2) CS239405B1 (en)

Also Published As

Publication number Publication date
CS253312B1 (en) 1987-11-12
CS239405B1 (en) 1986-01-16

Similar Documents

Publication Publication Date Title
CS368685A2 (en) Zpusob snizovani obsahu plynu v kapaline a zarizeni pro provadeni tohoto zpusobu
CS517485A1 (en) Zpusob a zarizeni pro formovani mineralni slitiny (kovru)
CS518785A2 (en) Zpusob pripravy novych racemickych a opticky aktivnich derivatu 9 nebo ll nitroapovincaminove kyseliny
CS299084A1 (en) Zpusob odstrediveho odlevani kontaktnich cocek v otevrenych formach a zarizeni k provadeni tohoto zpusobu
CS646083A1 (en) Zpusob pripravy sulfonatu a karboxylatu (e) 3 (hydroxymethylen)dihydro 2(3h) furanonu
GB2160028B (en) Wiring loom
CS605084A2 (en) Fungicidni prostredek pro pouziti v zemedelstvi a zpusob vyroby ucinnych latek
CS4184A1 (en) Zpusob pripravy sulfonatu a karboxylatu(e) 3 (hydroxymethylen) 5 methyldihydro 2(3h) furanonu
CS3884A1 (en) Zpusob pripravy sulfonatu a karboxylatu (z) 3 (hydroxymethylen) 5 methyldihydro 2(3h) furanonu
CS427586A1 (en) Zpusob preparativni izolace (methyl 3h) thymidinu a (6 3h) thymidinu
CS669183A1 (en) Zpusob pripravy smesi allylbenzenu a 3 fenyl propanolu
CS602784A1 (en) Kyseliny 4 akryloyloxy a 4 methakryloyloxyfenyloctova a jejich alkylestery a zpusob jejich vyroby
CS1064684A1 (en) Hydrogensulfaty akryl 3 aminobezzoatu alkalickych kovu a zpusob jejich vyroby
CS239083A1 (en) Sposob tazby a dopravy nerastnych surovin mobilnym primarnym suborom zariadeni v lomoch
CS441283A1 (en) Zpusob stanoveni obsahu aktivniho chloru v roztocich chlornanu a chloraminu
CS441183A1 (en) Zpusob stanoveni obsahu aktivniho chloru v roztocich chlornanu a chloraminu
CS441383A1 (en) Zpusob stanoveni obsahu aktivniho chloru v roztocich chlornanu a chloraminu
CS17483A1 (en) Zpusob zvysovani obsahu aminokyseliny v zrnech obilovin a luskovin
CS930283A1 (en) Sfericka celuloza obsahujici p aminofenyl 2 hydroxypropylsulfonove skupiny a zpusob jeji pripravy
CS632084A1 (en) Pridavna prevodovka s mezinapravovym diferencialem a delenin momentu 1 + 1
CS264185A2 (en) Fungicidni prostredek pro pouziti v zemedelstvi a zpusob vyroby ucinnych latek
CS369683A1 (en) Zapojeni pro korekci vlivu elektricky vodivych materialu v okoli a v prostoru elektronove optickeho clenu
CS401483A1 (en) Zarizeni pro ohrev a dolevani oceli v kokile
CS880083A1 (en) Zpusob mereni obsahu kyslicniku uhliciteho rozpusteneho v sycenych nealkoholickych napojich a zarizeni pro provadeni tohoto zpusobu
CS912883A1 (en) Zarizeni pro objevovani tralin a dutin v ocelovych tycich