174071. lajstromszámú szabadalom • Eljárás oxazolino-azetidinil-penténsav származékok előállítására
31 174071 32 GO x> 'eo CJ Q CJ oá S Z E o CJ s cj A ' ói cj a, E C/} »T* cs * <o in Jj* 55"? Sp.’ G + 3 J j, X t~ftï o\ N- £ £ ft CN is' V) "O 00 o OS Os c»s vT 1 £ os VI cfl VS VS VS vs ro v' > :3 OQ £ cj QÄ £ •a 'S VS 00 Bfi £0- N - £ £ CN —I Cc^ 9£ as •& ^•o <3 § ts °. Os so + s nà *■"* V) pg 00 ^Vr-S vs a® CN “T, vs" vs £ * <N — 00 cj o w £ cj I O Z Oi CN I r-~ . nx vs O X g gs .. H00 i-H in' I 33 © w TÎ ^ in (Nr**- M £ N £ CJ I D. C4 o ft £ « £ cj I 0G rso, vs + CO os x vTo £ Ê I? vT <n »r-GO _ £ rt £ CJ £-o 33 c £ E S'0-X oo <N I CTT" 60 <C £ S' o vs ±1 CN £ «n 52 + *Ö •O (N o £ r>4 CJ o N -pT £ 55 £ os W-H N o u m rr n o^X x": OQ S ûû co ""5 s«j —H < 2 £ < *o r-2 o CO , _r u sO ^(N SO. Os (N SO vs' a-<“ + £ £ sO V CN SO VS ~ + £ x; CN V) •O m S«✓ X) m 00 <N 00 o N Os. so 0„£ Svs O n VS £2 wio X £ S «a s <4H û£ SH co in e *o r- co S,£ m Tf in H *-4 co*' Ö in co co SO r-* (N Tf 1 m j r-1 r-1—4 ,_h o' in 00 00 r~~ r£ O I £ N X o oc CO co s© in r*oo r-so o m O O I fi X u I x x I—« in N X CO TÍ 00 CO ^ X x"!2 ^ S <N *-« ^sOO no I x£ CO in X CO ** 6« m fn X S' m n -X X CO <N w t/i “ CO CO SO N . . X g CO o •T^ OO*' CO I oo io tC 3 6 g? ^ J« 33 t*-*' X s-/ rí af (N ~h *• K/3 m o X ^ t/i *-* X m n -X X CO (N w co T3 S 8 Tf SO SO CO SO f" m r*oo 00 rx> 2 as I £ £ cj I £ !0 I 00 CN ““ ' O' vs 551 ft «f in I vs'£ +t" 60 * (N X ^ CO m m •*00 X vo 60 in X m X in n - X X 9 (N w vi *5 ri o Os Os co in CN CO SO (N CO in r- r- *-h CO <N 00 O sO XI Qu X u Os 16