FI (list display)

  • C07D205/00
  • Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom [2] HB CC 4C043
  • C07D205/02
  • .not condensed with other rings [2] HB CC 4C043
  • C07D205/04
  • ..having no double bonds between ring members or between ring members and non-ring members [2] HB CC 4C043
  • C07D205/06
  • ..having one double bond between ring members or between a ring member and a non-ring member [2] HB CC 4C043
  • C07D205/08
  • ...with one oxygen atom directly attached in position 2, e.g. beta-lactams [2] HB CC 4C043
  • C07D205/08,101
  • ....At least one C attached to position 4 and at least one H attached to position 3 HB CC 4C043
  • C07D205/08,102
  • ....At least one C attached to position 4 and at least one C attached to position 3 HB CC 4C043
  • C07D205/08,103
  • ....At least one C attached to position 4 and at least one hetero atom other than N attached to position 3 HB CC 4C043
  • C07D205/08,104
  • ....At least one O attached to position 4 and at least one C attached to position 3 HB CC 4C043
  • C07D205/085
  • ....with a nitrogen atom directly attached to position 3 [5] HB CC 4C043
  • C07D205/085,101
  • .....At least one H attached to position 4 and at least one C attached to position 1 HB CC 4C043
  • C07D205/085,102
  • .....At least one H attached to position 4 and at least one S attached to position 1 HB CC 4C043
  • C07D205/085,103
  • .....At least one C attached to position 4 HB CC 4C043
  • C07D205/085,104
  • ......At least one hetero atom attached to position 1 HB CC 4C043
  • C07D205/085,105
  • .....At least one O attached to position 4 HB CC 4C043
  • C07D205/09
  • ....with a sulfur atom directly attached to position 4 [5] HB CC 4C043
  • C07D205/09,101
  • .....At least one H attached to position 3 HB CC 4C043
  • C07D205/09,102
  • .....At least one C attached to position 3 HB CC 4C043
  • C07D205/095
  • .....with a nitrogen atom directly attached to position 3 [5] HB CC 4C043
  • C07D205/095,101
  • ......At least one C attached to position 1 HB CC 4C043
  • C07D205/095,102
  • ......At least one H or SO3 attached to position 1 HB CC 4C043
  • C07D205/10
  • ..having two double bonds between ring members or between ring members and non-ring members [2] HB CC 4C043
  • C07D205/12
  • .condensed with carbocyclic rings or ring systems [2] HB CC 4C043
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