C07C2103/00 - CPC Classification Index

ClassID:

92257 ⎘

C07C2103/00 - CPC Classification

Classification description:

Sub-classes:

C07C2103/02 » Ortho- or ortho- and peri-condensed systems 1
C07C2103/56 » Ring systems containing bridged rings 1
C07C2103/92 » with a condensed ring system consisting of at least two mutually uncondensed aromatic ring systems, linked by an annular structure formed by carbon chains on non-adjacent positions of the aromatic system, e.g. cyclophanes 17
C07C2103/93 » Spiro compounds 3