Síntese e emprego do ciclometalado [Pd(dmba)(N3)(PPh3)] em processos catalíticos envolvendo a n-carbonilação redutiva de nitroarenos a carbamatos e na síntese de derivados da uréia Synthesis of [Pd(dmba)(N3)(PPh3)] and its use in catalytic processes involving the reductive n-carbonylation of nitroarenes to carbamates and in the synthesis of urea derivatives
<abstract language="eng">This work deals with the use of the cyclometallated compound [Pd(dmba)(N3)(PPh3)] in homogeneous catalytic processes comprising the reductive N-carbonylation of nitrobenzene and p-nitrotoluene to ethyl-phenylcarbamate and ethyl-4-methylphenylcarbamate, respec...
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| Format: | Article |
| Language: | English |
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Sociedade Brasileira de Química
2006-07-01
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| Series: | Química Nova |
| Subjects: | |
| Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422006000400022 |
| _version_ | 1828380672275775488 |
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| author | Antonio Carlos Fávero Caires Antonio Eduardo Mauro Antonio Carlos Moro Alexandre de Oliveira Legendre Sandra Regina Ananias |
| author_facet | Antonio Carlos Fávero Caires Antonio Eduardo Mauro Antonio Carlos Moro Alexandre de Oliveira Legendre Sandra Regina Ananias |
| author_sort | Antonio Carlos Fávero Caires |
| collection | DOAJ |
| description | <abstract language="eng">This work deals with the use of the cyclometallated compound [Pd(dmba)(N3)(PPh3)] in homogeneous catalytic processes comprising the reductive N-carbonylation of nitrobenzene and p-nitrotoluene to ethyl-phenylcarbamate and ethyl-4-methylphenylcarbamate, respectively. The cyclopalladated compound was also employed in the synthesis of urea derivatives by reacting p-nitrotoluene and m-nitrotoluene, respectively, with p-toluidine and and m-chloroaniline. |
| first_indexed | 2024-12-10T04:02:24Z |
| format | Article |
| id | doaj.art-5c88e55cf00e465fab360caa7e2c79db |
| institution | Directory Open Access Journal |
| issn | 0100-4042 1678-7064 |
| language | English |
| last_indexed | 2024-12-10T04:02:24Z |
| publishDate | 2006-07-01 |
| publisher | Sociedade Brasileira de Química |
| record_format | Article |
| series | Química Nova |
| spelling | doaj.art-5c88e55cf00e465fab360caa7e2c79db2022-12-22T02:02:57ZengSociedade Brasileira de QuímicaQuímica Nova0100-40421678-70642006-07-0129475075410.1590/S0100-40422006000400022Síntese e emprego do ciclometalado [Pd(dmba)(N3)(PPh3)] em processos catalíticos envolvendo a n-carbonilação redutiva de nitroarenos a carbamatos e na síntese de derivados da uréia Synthesis of [Pd(dmba)(N3)(PPh3)] and its use in catalytic processes involving the reductive n-carbonylation of nitroarenes to carbamates and in the synthesis of urea derivativesAntonio Carlos Fávero CairesAntonio Eduardo MauroAntonio Carlos MoroAlexandre de Oliveira LegendreSandra Regina Ananias<abstract language="eng">This work deals with the use of the cyclometallated compound [Pd(dmba)(N3)(PPh3)] in homogeneous catalytic processes comprising the reductive N-carbonylation of nitrobenzene and p-nitrotoluene to ethyl-phenylcarbamate and ethyl-4-methylphenylcarbamate, respectively. The cyclopalladated compound was also employed in the synthesis of urea derivatives by reacting p-nitrotoluene and m-nitrotoluene, respectively, with p-toluidine and and m-chloroaniline.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422006000400022cyclopalladated compoundhomogeneous catalytic processreductive N-carbonylation |
| spellingShingle | Antonio Carlos Fávero Caires Antonio Eduardo Mauro Antonio Carlos Moro Alexandre de Oliveira Legendre Sandra Regina Ananias Síntese e emprego do ciclometalado [Pd(dmba)(N3)(PPh3)] em processos catalíticos envolvendo a n-carbonilação redutiva de nitroarenos a carbamatos e na síntese de derivados da uréia Synthesis of [Pd(dmba)(N3)(PPh3)] and its use in catalytic processes involving the reductive n-carbonylation of nitroarenes to carbamates and in the synthesis of urea derivatives Química Nova cyclopalladated compound homogeneous catalytic process reductive N-carbonylation |
| title | Síntese e emprego do ciclometalado [Pd(dmba)(N3)(PPh3)] em processos catalíticos envolvendo a n-carbonilação redutiva de nitroarenos a carbamatos e na síntese de derivados da uréia Synthesis of [Pd(dmba)(N3)(PPh3)] and its use in catalytic processes involving the reductive n-carbonylation of nitroarenes to carbamates and in the synthesis of urea derivatives |
| title_full | Síntese e emprego do ciclometalado [Pd(dmba)(N3)(PPh3)] em processos catalíticos envolvendo a n-carbonilação redutiva de nitroarenos a carbamatos e na síntese de derivados da uréia Synthesis of [Pd(dmba)(N3)(PPh3)] and its use in catalytic processes involving the reductive n-carbonylation of nitroarenes to carbamates and in the synthesis of urea derivatives |
| title_fullStr | Síntese e emprego do ciclometalado [Pd(dmba)(N3)(PPh3)] em processos catalíticos envolvendo a n-carbonilação redutiva de nitroarenos a carbamatos e na síntese de derivados da uréia Synthesis of [Pd(dmba)(N3)(PPh3)] and its use in catalytic processes involving the reductive n-carbonylation of nitroarenes to carbamates and in the synthesis of urea derivatives |
| title_full_unstemmed | Síntese e emprego do ciclometalado [Pd(dmba)(N3)(PPh3)] em processos catalíticos envolvendo a n-carbonilação redutiva de nitroarenos a carbamatos e na síntese de derivados da uréia Synthesis of [Pd(dmba)(N3)(PPh3)] and its use in catalytic processes involving the reductive n-carbonylation of nitroarenes to carbamates and in the synthesis of urea derivatives |
| title_short | Síntese e emprego do ciclometalado [Pd(dmba)(N3)(PPh3)] em processos catalíticos envolvendo a n-carbonilação redutiva de nitroarenos a carbamatos e na síntese de derivados da uréia Synthesis of [Pd(dmba)(N3)(PPh3)] and its use in catalytic processes involving the reductive n-carbonylation of nitroarenes to carbamates and in the synthesis of urea derivatives |
| title_sort | sintese e emprego do ciclometalado pd dmba n3 pph3 em processos cataliticos envolvendo a n carbonilacao redutiva de nitroarenos a carbamatos e na sintese de derivados da ureia synthesis of pd dmba n3 pph3 and its use in catalytic processes involving the reductive n carbonylation of nitroarenes to carbamates and in the synthesis of urea derivatives |
| topic | cyclopalladated compound homogeneous catalytic process reductive N-carbonylation |
| url | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422006000400022 |
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