PT93307A - PROCESS FOR THE REALIZATION OF ZINC BAROQUE PHOSPHATE COATINGS ON METAL SURFACES - Google Patents

PROCESS FOR THE REALIZATION OF ZINC BAROQUE PHOSPHATE COATINGS ON METAL SURFACES Download PDF

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Publication number
PT93307A
PT93307A PT93307A PT9330790A PT93307A PT 93307 A PT93307 A PT 93307A PT 93307 A PT93307 A PT 93307A PT 9330790 A PT9330790 A PT 9330790A PT 93307 A PT93307 A PT 93307A
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Portugal
Prior art keywords
quot
baroque
realization
zinc
compound
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PT93307A
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Portuguese (pt)
Inventor
Reinhard Seidel
Karl-Dieter Brands
Original Assignee
Henkel Kgaa
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Publication of PT93307A publication Critical patent/PT93307A/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
    • C23C22/06—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6
    • C23C22/34—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing fluorides or complex fluorides
    • C23C22/36—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing fluorides or complex fluorides containing also phosphates
    • C23C22/367—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing fluorides or complex fluorides containing also phosphates containing alkaline earth metal cations
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
    • C23C22/06—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6
    • C23C22/07—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing phosphates
    • C23C22/08—Orthophosphates
    • C23C22/22—Orthophosphates containing alkaline earth metal cations

Description

í í ' '< *· ''/2, dc ÍÕOS ! 1 } //I 0·-.: ·."·;·, ΟΓ’/Λ J J- -> ^ ./ i u.u «Λ J C & 'j AliC?.0 .- , . \ .1,0 í-w ... :.. ,!vv uú eodnosto ííc >ors:io* rc^jiilcai^-ac- oo ue ^:odo c. fico.:? .x ·„ί.(i.e. ........... 1, 2, 3, 4, 5, 6, 7, 8, (i.e. In addition, The invention relates to a method for the preparation of a compound of formula (I) in which the compound of formula (I) is prepared by the process of the invention. I stay .x · "ί.

0 ?0.3© η » '*· ... . ±,0? 0.3 © η »'* · .... ,

* *_ V/ '3$ fc -* ··-. *K _.«·> K - ‘ * í. 1- ;5 013. x£U3S3 li306 S’Ul?U Gll^íiX 3 L)3. .vai .G-^.1JG;íá ç. ijΌ·:ί C0: _ » f> · * -·. ·-: -.-. _*·· j i../ O/Ol. /0-.......... . . 1- (5-chlorophenyl) -1H-indole-3-carboxylic acid. . i.e., C0: _ »f > · · · ·. (I.e. ............ / 0-

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yzzr:sc oi-áosrúczientG, cie seobriu-bo eroi-a ç-ic ,>ela ai Irdo/v/ãc Ce solUçõss aquosas deiOae Co rocfí/uaqtlc·, cut -02L :C.: o u.iencCuliió:i5o iões &ás?io (Π)» s:U;09 ÚC.) a £ol£c:úc, t canados dc conwrc-âo sooro m :.sv£o;l·:· s . OU O-LOSO 0\ 0 -'O* .·-^ •ao /oa? oa -' "-. v:nc ; :orao? aqc, 00000¾ a: 1 OU Q,The aqueous solution is obtained by filtration and the solvent is evaporated to dryness. The aqueous solution is evaporated to dryness. The aqueous solution is evaporated to dryness, filtered, and evaporated to dryness. (Π):: U U i i i i i i i i i i a i i i i i i i i i i i i i i i i i s s s s s s s s. OR O-LOSO 0 \ 0 -'O *. or - '" -. v: nc; Pray? aqc, 00000¾ to: 1 or Q,

Oii-vOOOl^tVOCO, ;\il "00? '•luoõ.o ·' 001'- T*- '0- ' ·; .3 ; fO * ; • ------ % ’·- »/ $ ^3Gitiuo5 diaoacoOr, t - / .. - k.i ±.iju uá/ai c*0 -1/00 » - - - . .0, - í ~ - 0 e/ou í - ·*- elonaoc 0/^0 S · ’ ;_ , : ; . /, aO-VOOO1, tOOCO,; The reaction mixture was stirred for 1 hour. .3; fO *; • - - • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • - .Alpha., .Alpha., .Alpha., .Alpha., .Alpha., .Alpha.,. . /, a

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íuG© O f %£/ Α~Α ' »-· ϊ ' » /1 Cg íõgs ζ&ϋεΐΰο·Cg Goadio&eco do oi-oee&so dt •j' -...1' 1' . fOiGíG tio :?oo.l.ísacão-:·ο2τ£·1€ό η»ΛΘ αο ra-rorSidaCgg Í.ÕOGG.C -2 ΐ..;··; o·,- " -Ο·;; Λ - ; d; : (d r Id), o-;.GCeâ·,·,(1). In a preferred embodiment of the present invention, the present invention provides a process for the preparation of a composition according to any one of claims 1 to 4, The invention relates to a process for the preparation of a compound of the formula: ## STR2 ## in which R 2 is as defined in formula (I). o ·, - " -Ο · ;; Λ -; d; : (d r Id), -

} --------4 ^ ~ v>G ::. - - - --* .··. ^ ^ - o tl. e :.e-o-;c..o co.:; ggc. « ·. J- ~ . d C-‘...... ,' ··, 0 :· cor^Gí ! s i - / - d !..· : ;..0 ! - ; =- ev A - ; ' : ..,·.. l=.. ic-..·..· ^ o j <s ' “l * - ·.-. : .«· « .. r .--... . ·- ·. .-·-.-.; Λ. :. c» G ·' .-o ÍGGG idd.Od.GCO} -------- 4 ^ ~ v > G ::. Eur-lex.europa.eu eur-lex.europa.eu . e. ggc. «·. . C-1, ..., (i.e. -; = - ev A -; ...................... Eur-lex.europa.eu eur-lex.europa.eu · · ·. . Λ. :. gt; GGG idd.Od.GCO

GCG :; \ ^ G/ca .* - *r" ‘ ~ G* ’ ->;% f·.- d-^,· . i.j -.____, ·<γ V.-- ’5Γ "Írt O ';'C * *? . ·, U d }'V„ OJO OD r ;CC-d3;GCG:; G / ca. * - * r " (I.e., g). i.j -.____, V V - Γ Γ Γ Í Í Í Í Í V V V V. . O-R-CH3-d3;

Gd'. -G -; >' - ã líCTSrlÇaO G '-.j 'OggGGCG G.-GO£.Gl . - O ,g,gg ...- go„gC ; » 1o3£ 3Í2G>VD( ::), C~:,3 GGGGG ; Gd) 5 c-:·..:.. g:-, -s .1¾.. - d_, ...' l«G tGíGd '. -G-; > ' The invention relates to a method for the preparation of a compound of formula (I). - O, g, g, ..., g "; (1: 3, 32: 32G); Gd), 5 (g)

JÒ.;L dlGCGGJO ..· ; . ... · ; .....GOG,j íiGuGG..'õO !G/ Ovi d'GdC í v CÕGõ GldòiGO o/oa 1 . é 1* i?0JL. . ... ·; .................. is 1 * i? 0

iÕG-ε el,cz/c.oo θ/oc ίο:· eo.cc03õo o? dkd.co Co zdtee. λ ccclicccõo do peoaosso ã-o coozdo • -j ^ jí Zo;ui:dc doccc cc ; ^ oeJo ,;?ddo eco 0. )t G d ffccidcccco rr· W V~ 0/ G / / / / / / / / / / / / / / / / /? dkd.co Co zdtee. The method of claim 1, further comprising the steps of: (a) reacting the compound of formula (I) with the compound of formula (I); (a) (b) and (b).

X XVX XV

V'VC «.» :,..dXv x: u:i d)í V’ i i . - j ; \ ;,· c(D) X is a compound of formula (I). - j; \ ;,· W

, o.·; oofícios cios oolooòootOG pco? oi:L J 0. , : . j . “· : 0:.0 0Ó 05? £ov2r'S*C-pillTSr-Í3C.ÇC.O. ; &quot; 0 00 o .» ooooooo oo iioooneÕb por to oro 30 c· 00 alio π~ o &quot; 0* õo oo:3o/'-2rioaçõo cloro zvs 0 -ooi .00: ' Q C·-’. . Λ ... L‘ Ί... 0- -..j 0U0’ j 0; o: O Vv 00. ... «* .. 0-.: i.:...oooõo O:caooco: oioo Φ - ooo o?&quot;0õooo ...Oo ao. . . ·:·... ·.. .·.. .. . a; «M m» .0: .-·οο“ο óoool:: aOuOiloo. ú.. f o,:0..0 «» .: 0., m* . &quot;0. _ o.ao/oo ., .00: ? ;-Ί·οο: 0 * . .. ....·. ?;· 0...' ·.._. ~ ;* · 0:.v........... 0 00« -.:0 001:10 .... ..0 O .. 4* :1o Ox- ae\j;:37^CL,o .,.- 0 -/ r·· r er, ? 'i s ^ ----a. - t „f L:. / 00000.0¾ 0 &lt;- f» 0 *n·. - · ' , ‘:?o:;::.0* .f fí «- - ... ^ ·. 1 ·-· ^ • τ'.o ·τ .-» C.-0.-’ X l OO .*1« ύ :.ο\ ο ·' -0 -ο,, O.·; What are the benefits of POC? . j. ": 0: .00; C pill-C pill-C pill-C pill-C.OPO Í. ; &quot; 0,00 ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo Chloro-2-oxo-3-chloro-2-oxo-2 . Λ ... L 'Ί ... 0 - - ... j 0U0' j 0; oo: VO 00. ... * * 0-: i.:...oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo . . Eur-lex.europa.eu eur-lex.europa.eu The; Â € ‡ â € ‡ â € ‡ â € ‡ â € ‡ â € ‡ â € ‡ â € ‡ â € ‡ â € ‡ (s): o. &quot; 0. . ; -Ί · οο: 0 *. .. ·. (I.e. 0: .v ........... 0 00 «-.:0 001: 10 .... 0 0 4: 37 ° C, 0 ° C, a. . / 00000.0¾ 0 <- f »0 * n ·. Eur-lex.europa.eu eur-lex.europa.eu 1, 2, 3, 4, 5, 6, 7, 8,

; ÚJ ‘ο Γο:.ο-..,.ο ?οο 00.: 10 ·\·. οο.ο ϊ ο: - —: - .. . - . -·Ζ- jOCs ΙΟ Ο 01,- Λ,' • s - Οι..· Ο i Ο 0- '-s c· ..·.. ..-. . ' -“o .... oo: O-OoO. C:2iòÍ@B£i'u-OLOC C ,01 s · . “; Ο Γο: .ο - ..,. Οο οο 00 .: 10 · \ ·. οοο ο ο ο: - -: - ... -. - Ζ Ζ Ζ Ο Ο Ο Ο Ο Ο Ο Ο Ο Ο Ο Ο Ο Ο Ο Ο Ο Ο Ο Ο Ο Ο. . O-O-O. C₂ÍH₂₂N₂O C · C 01 sH₂O: C, "

οαρτβηΐ’ i o *Λ ‘í ri P a •ri vl O «n O CQ r,' Oo © Bo &lt;ri ήooo •B ri 0) Q Λ 43 «í ri 43 © d «* r. 5 ! t ti ri ί 43 Q A ri * ·: ρ ,g ‘Π ri &amp; TJ w ; • í Q O : 1 fí i, © u&gt; ·- -1 f il 5 r*· 43 ri ri O o j; ri &quot;j © &quot; -4 O «1 7&gt; í ri 3 3 oThe title compound was prepared from the title compound as a white solid (0.8 g). 1 H NMR (DMSO-d 6):? 5! , Π Π 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43. TJ w; (I.e. - - - - - - - - - - - - - - - &quot; &quot; -4 '7' respectively.

ίΑ c\ : έ- í l lΑ Α l

f . O - - P ? w* -ri ϊ ri.' ;-j ·. .&gt; Γ ri t- £. 1 · &gt; '--I *·* ; Si D 1 r*J H c-: _ -J·· P O s R O !* O Γ4· ri ri 1 O 53 íi i ri v·* s &lt; 9 -í*; cS 0 0 s 0 i I 0 1 í m •P | 0 t t f t ri I «ri ri j © © © © 0 1 O* ri I *d a 0 'd a 43 I 4» 1 ri &lt;·&gt; rri- n ri '·.:'&gt; O . &lt;: íc 0 • .’3 - ~ Λ_· .' ‘ w 0 .*•1 O -.0 ··; ' 0 ri- 0 ri •P : ) i Ί . V-i Çj C-' O · . , ri *' - j 13 ' Jf. O - - P? w * -ri ϊ ri. ' . . &gt; . 1 · &gt; '- I * · *; If D 1 r * J H c -: - - - • • • • • • • • • • • • • • • • • • • • • • • • • • 9-yl; cS 0 0 s 0 i I 0 1 i m • P | The title compound was prepared from the title compound as a white solid (0.8 g). 1 H NMR (CDCl 3):? In addition, O . &lt;: &numsp; &numsp; &numsp; '0. (1). V-1. .

Ο tttt - j* i £4 Λ d o i· f. ! í 1 1 5 ! P « π ã í^. • H :: i -P ví § i; *!-&gt; g Çj 'J £ í !r ] •'d V.F 1 f“3 O r*''· P-3 i Q O ij •r-1 0 O £.2 ;! P P. -P : *3 Ί F·^ a 1 2 Cj 6 D í 3 íl s “ * ii d ? s í *.**5 ; P M l . r Jr d P ;- !- ii 3 •i ctí f .: 0 d '·&gt; ç~r ‘-3 d 1» O Câ I rj f Oí P - Í5 tf* Φ i &lt; O ; i f í ç a &quot;d -11 ] r°5 % &quot; ί |- ii ii ·, d 0 3 rj3 í(§ &gt;· 1!2! o P H 1 ;; O rJ r' '5 r*f I ol dl dí lí P 1 di -d , 0 i' &quot;* . C d 6 &lt;- P . ) O i 5 O ΓΡ •&quot; 0 p r . = ! 3 d -'-d c; - -J c r;- 4 V Γ ·“’ c- d.; - j 3 • “2 r td 2 d ·_ © 0 H c • } V&gt; ‘V, P 0 r d d 0 r\ r;·; d r\ 0 :£i P d f4 Ú íc3 h ρ *05 d d &amp; ffí •P ú Vi) N s © &lt;H 43 ntí 1 k o} w (tf O © «H O u 42 s&gt; iá ct5 43 I p“3 í; . Γ&quot;· &quot; c &quot;C« : 75 - . Γ. j . J &quot; rp d : p .p **· . 4 . d '---i *. ·. ' ;· t - r j ; i -P • p p; ’d -Η-'! J c c&quot; ·-* % 5 -i cx UAJ..-C 2Ο tttt - j * i £ 4 Λ d o i · f. ! (11) P? Π? • H :: i -P vi • i; *! - &gt;gt; R &lt; 2 &gt; &lt; / RTI &gt; &lt; / RTI &gt; P-P: 3 3 Ί F a a 1 2 6 D D D D D D D D. . P M l. (d) and (b). (i) a compound of the formula: ## STR1 ## O ; i.e., &quot; d -11] r ° 5% &quot; 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 10, 10, 10, 10, 10, (6) and (5), and (4) 0 p r. =! 3 d -d-c; - - - - - - - - -. - - - - - - - - - - - - - - - - - - - - 'V, P 0 r d d 0 r \ r; ·; d r: * * * * * * * * * * * * * * * * * * * * (c): C: 75 75 f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f Γ f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1, 2, 3, 4, 5, 6

te* *·» r ’ í.. t-Í^v o U-·- χ&gt; «5 * rí » ** ΓΛ j χ, XV: - H G -.1 ! G r*J f H f «· X- 1 í, .&lt;? , * O H ? v G è *Â O*? *“ -1 H { cj £ j r*á i r- rv. I cH r- 3 - -0 *G -.T· I . 3 í O 3 f4 f #6 3 5 (''X v».-f -Λ λ G H H i .2 O r~j ( --Ϊ - c 01¾ ,χ s V·,} «V Ά ? ’G _ . \ -1 H í' ‘-J G 1 M) H ο «-j «CQ * •'G» r * .; tJ ·* ti * i C j '· . j G-· G * f* | !&gt; .J r4 '&gt; * fJ 1 3 r - 43 * tf* r* í4 Λ } , -G ' - Gò í~. -t G O i ç 3 r*3 V».' i -&gt;, x. i tf» &amp; CJf \í i G *5 f - G \ . í ϊ G rí G/í * l r - Hí 4¾ &lt;F» H · r^ r í •ri O O r3 *d o ttí o *ts$ o &lt;\| --&quot;3 Λ 185 o m •d a â O y € &amp; oí N o d £ a ta OD t3 φ a «ts w «j a •t •H (f, íH v.- - Λ*\ ~V‘ G ;: ' · -» Γ*“ / - V- -ri . O «. - l. ;&gt; r'. Λ *[ -J n = Jr W. /_! a,.- *' 0- ro' O'-'; ·» -d ;5 y·' «.i,» : .. v-dõoO ],C: , . r r do aço (';1.C), ehciyã d: o-o (Γ.ο) e ah&amp;ca Cs aço aisieoda çor iocooõo ατ. ;&quot;. aioGoaio^acorfec tiniiao. £id© lia-oas oco: vu... c. ;o:rto . CCS 2-2.2:0 -.d·'! Íleo oa- o*J, .. . dd , o lo να doe coo açoa, fojaa. vov .:.0000,uOOção :iO£Ci?ÍâQ2 0.CÔ-OO ^-..00.,-0 o £ú. 00 via oa foodaáe o;··-- ,, voc^. :: vd‘ Ο 07 Ç» Γ, ..**' 0&quot; ^-v-* .^/ . -«' *a^*- 1 - , . :It. ·· õ-va.JLj -o i &lt;_· ·— / ça- a : ,'V ---.- 9 l&gt;!.: 9 ., -0-ã(1) and (2) and (3). ΓΛ ΓΛ,,,,,,,,,,,,. (1), (2) and (2). , * Or H? v G è * O O *? 1, 2, 3, 4, 5, 6, I-H-3-O-G-T. (S c ¾ s s s s s s s s s s s s s G G G G G G G G G G G G G G G G G G G 1-yl) -benzyl] -2-hydroxy-2-methyl-1H-indol- 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 13, 13, , wherein R 1, R 2, R 3 and R 4 are as defined in claim 1, wherein R 1 and R 2 are independently selected from the group consisting of: • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - The steel (1, C), and (b) the steel (1) (Γ ο) and & ah ah a a a aço aço ah ah ah ah ah e e e e e e e e e e e e e e e e e e e e e The invention relates to a process for the preparation of the compounds of the general form of CCS 2-2.2: dd, as the covalent bonds, foley. vc = 0.0000, where: C = O, C = O, C = O; 00 via the food and the; :: vd 'Ο 07 Ç »Γ, .. **' 0 &quot; . - - - - - - - - - - : It. 1, 2, 3, 4, 5, 6, 8, 9, 9

Claims (1)

s - ir, - &lt;L Ί - i jocosa© para a : ·&gt; a ' Ϊ 0/ .'· 10 aiaeo-ãário a&amp;oi&amp; ; ---í · - o./aw,, /3 f/ραο, , --· u~ : - * · - a alão oa noas 11/ a. tf L.··-5»^ ^ 0 -~* 3 *-· /_» »/*· t-~: -···/ «» &quot; » wi/; ,i:aaáiõoc&gt; :.oio *+ ou . tf * &quot;J . ' * i/z./ ao aio o-·. • &gt; ã * r - ' , .j -- -- ' - \ . V - — 1 - *- - 9 · · · - ' - ··'&lt;·' ' 5 O' i „ -- ... ,, ,.lP,.:.aõ o/o - - - “'3 a . ··.· ··... a a a aaio o, -í ·/..- il/O alllOl.l 3/0' »- - *- ^ o e?· ino οι Ί.Ι1 í - - /:- i '·. 1-..0--/ 00 /.a ~r /.0..^0/.10 ' aio. 0 : e - 0 10111 „0 '0. 0101' a lo lailo ao a·./ e. * *5 -· *í ----- / ·/ 1—-!-0 » 9 5 ma ,0::/.0 ^ ... j, - · , - - - . . .00 .,/1.00 ,j . - ÍÕ3£ ^OlOlllP*. 1 10 5 ’ /0 IO,./: ,1,11110 l/O' ♦ ' ^ Õ, iõv^ llliiio S/Q ,/ r, „s - ir, - <L Ί - i jocosa © for a: ·> a &quot; Amino Acid &quot;; - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - (i.e., the compound of formula (I)). »Wi /; , i: aaaioc &gt; :. tf * &quot; J. (i.e. • &gt; (i.e. The invention relates to a method for the preparation of a compound of the formula: ## STR1 ## wherein: - - - - - - - - - - - - - - - - 3 a. ••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• i '. 1 -? - - - - - - - - - - - - - - - - - - 0: e-0 10111 "0 '0. 0101 'to the layl. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, . .00., / 1.00, j. -. 1, 10, 10, 10, 11, 11, 11, 11, 11, 11, * s* s - b O Oj-/ · GfJoO : I Gj?Oí..õ 9 ιύ':'ϊ^.'·.0 C . .. - .....! ! .n, *·.· 'Jj bCbb-0 « ^ L-: O . j _ 0 :C ... .V ,Λ.\ Λ .'O *- (C.-C.-C.-C.-C.-C.-C.-C.-C.-C.-C.-C.) (I.e. ! ............. j = 0: C ... .V, Λ. \ Λ .'O * ¥(I.e. Ϊ . : ' ._/! Cc ilõo $ - ^ - ;/I ca ; &gt; eo 'vC.1^2? 6o :.v: cia aoluaão aòastaaoΪ. (I.e. C ilõ --alkyl; &gt; and? 6th. í « e 41=3 a,*&quot; a Ό -a oco c ..a,l-;c ο :.·Ί. ' àa 330 # &gt; ... c v vO J ΐ41 = 3 a, * &quot; a Ό -a hollow c ..a, l-; c ο:. · Ί. 'to 330 # &gt; a c i o u / - '' . “ I jío&amp;esso dú aeorao com quaiouei? dc.s v, aoraeter-isad© pelo feePo úe se G.j&gt;z?ep&amp;ros sosís, qae ooíisõa ô,Cl a C,p p/l de iões xls-es S: - S.,ls ; S , .: V :-sccsso aess-e _ tlo i.a;.o ; ; ^s.ic-essisêo. A^JR/ - ''. "I'm in love with you. d.sub.as, aorta-isad by the method of G.sub.z, and the latter is the same as that for C.sub.1, C.sub.1, P.sub.1 and S.sub.1 .sub.s. S, S: S: ; . A ^ JR
PT93307A 1989-03-03 1990-03-01 PROCESS FOR THE REALIZATION OF ZINC BAROQUE PHOSPHATE COATINGS ON METAL SURFACES PT93307A (en)

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