RO64155A2 - Procede pour la preparation des polyesters contenants du phosphore et azote - Google Patents

Procede pour la preparation des polyesters contenants du phosphore et azote

Info

Publication number
RO64155A2
RO64155A2 RO8450776A RO8450776A RO64155A2 RO 64155 A2 RO64155 A2 RO 64155A2 RO 8450776 A RO8450776 A RO 8450776A RO 8450776 A RO8450776 A RO 8450776A RO 64155 A2 RO64155 A2 RO 64155A2
Authority
RO
Romania
Prior art keywords
nitrogen
preparation
containing phosphorus
polyesters containing
polyesters
Prior art date
Application number
RO8450776A
Other languages
English (en)
French (fr)
Inventor
Elena S Perceec
Florin N Popescu
Original Assignee
Inst Chimii Macromolecular
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 Inst Chimii Macromolecular filed Critical Inst Chimii Macromolecular
Priority to RO8450776A priority Critical patent/RO64155A2/ro
Publication of RO64155A2 publication Critical patent/RO64155A2/ro

Links

RO8450776A 1976-01-15 1976-01-15 Procede pour la preparation des polyesters contenants du phosphore et azote RO64155A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO8450776A RO64155A2 (fr) 1976-01-15 1976-01-15 Procede pour la preparation des polyesters contenants du phosphore et azote

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO8450776A RO64155A2 (fr) 1976-01-15 1976-01-15 Procede pour la preparation des polyesters contenants du phosphore et azote

Publications (1)

Publication Number Publication Date
RO64155A2 true RO64155A2 (fr) 1978-07-15

Family

ID=20095674

Family Applications (1)

Application Number Title Priority Date Filing Date
RO8450776A RO64155A2 (fr) 1976-01-15 1976-01-15 Procede pour la preparation des polyesters contenants du phosphore et azote

Country Status (1)

Country Link
RO (1) RO64155A2 (ro)

Similar Documents

Publication Publication Date Title
BE857722A (fr) Procede pour la preparation d'ethylene-glycol
BE861172A (fr) Procede de preparation d'alpha-amino-amides
RO70854A (ro) Procedeu de preparare a meta-ariloxibenzaldehidelor
JPS5362818A (en) Production of magnesia milk containing composition
RO70462A (ro) Procedeu pentru prepararea unor 3-halometilcefemi
RO73006A (ro) Procedeu de preparare a unor tioderivati
RO71572A (ro) Procedeu pentru prepararea unor o0imcarbamati n-sulfenilati
BE858725A (fr) Procede pour la preparation d'esters alcoyliques d'acide alpha-formylpropionique
RO75961A (ro) Procedeu pentru prepararea unor esteri ai acidului triazolil-tiono (tiol)fosforic
RO71066A (ro) Procedeu pentru prepararea unor 2-clorsulfinilazetidin-4-one
RO75383A (ro) Procedeu de preparare a unor esteri stercizi
RO72900A (ro) Procedeu pentru prepararea unor cis-4a-feniloctahidro-1h-2-piridine
BE858806A (fr) Procede pour la preparation de glycol-aldehyde et d'ethylene-glycol
RO71763A (ro) Procedeu pentru prepararea hidrurilor de dialchil-aluminiu
RO70570A (ro) Procedeu de preparare a unor carbamati de oxime
JPS52148046A (en) Process for manufacture of square acid
RO77326A (ro) Procedeu pentru prepararea esterilor fosforici si tiofosfonici ai 5(3)-hidroxipirazolilor
RO64155A2 (fr) Procede pour la preparation des polyesters contenants du phosphore et azote
PT66890B (fr) Procede pour la preparation des aryloxy-1 amino-3 propanol-2
RO83713A (ro) Procedeu pentru prepararea unor haloacilamide
RO63020A (fr) Procede pour la preparation d'esters des cephalosporinsulfomates
RO69679A (ro) Procedeu pentru prepararea unor amide ale unor esteri ai acidului fosforic
BE827459A (fr) Procede pour la preparation d'esters
RO70052A (ro) Procedeu pentru prepararea unor 7-alcoxi-3-clormetilcefemi
RO71742A (ro) Procedeu pentru prepararea unor 1-oxadetiacefalosporine