ES432468A1 - Procedimiento para la preparacion de nuevos derivados de bifenilo. - Google Patents

Info

Publication number

ES432468A1

ES432468A1 ES432468A ES432468A ES432468A1 ES 432468 A1 ES432468 A1 ES 432468A1 ES 432468 A ES432468 A ES 432468A ES 432468 A ES432468 A ES 432468A ES 432468 A1 ES432468 A1 ES 432468A1

Authority

ES

Spain

Prior art keywords

general formula

radical

group

preparation

formula

Prior art date

1974-11-30

Legal status (The legal status 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 status listed.)

Expired

Links

• Espacenet
• Global Dossier
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• 238000002360 preparation method Methods 0.000 title abstract 4
• 238000000034 method Methods 0.000 title abstract 3
• 150000001875 compounds Chemical class 0.000 abstract 5
• 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 4
• 125000003545 alkoxy group Chemical group 0.000 abstract 3
• 150000003839 salts Chemical class 0.000 abstract 3
• 125000005843 halogen group Chemical group 0.000 abstract 2
• 150000007529 inorganic bases Chemical class 0.000 abstract 2
• 150000007530 organic bases Chemical class 0.000 abstract 2
• CIUQDSCDWFSTQR-UHFFFAOYSA-N [C]1=CC=CC=C1 Chemical compound [C]1=CC=CC=C1 CIUQDSCDWFSTQR-UHFFFAOYSA-N 0.000 abstract 1
• ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical class C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 abstract 1
• 150000002148 esters Chemical class 0.000 abstract 1
• 238000001640 fractional crystallisation Methods 0.000 abstract 1
• 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
• 125000004356 hydroxy functional group Chemical group O* 0.000 abstract 1
• 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
• 125000002924 primary amino group Chemical group [H]N([H])* 0.000 abstract 1
• 125000000467 secondary amino group Chemical class [H]N([*:1])[*:2] 0.000 abstract 1