US 9,423,690 B2  213  214  -continued  0/  (  QN,,tND  H  H  Log P: 3.18  -continued  ’-.._N/  ’-.._N/  ’-.._N~N  N~N/  lwl  Log P: 4.4  (7) Low molecular weight compound containing a nitro› gen atom and having a group capable of leaving by the  action of an acid  The composition of the present invention may contain a  low molecular weight compound containing a nitrogen atom  and having a group capable of leaving by the action of an  acid (hereinafter, also referred to as "a low molecular weight  compound (D)" or "compound (D)"). The low molecular  weight compound (D) has preferably basicity after the group  capable of leaving by the action of an acid is left.  The group capable of leaving by the action of an acid is  not particularly limited to, but preferably an acetal group, a  carbonate group, a carbamate group, a tertiary ester group,  a tertiary hydroxyl group or a hemiaminal ether group, and  particularly preferably a carbamate group or a hemiaminal  ether group.  The molecular weight of the low molecular weight com› pound (D) having a group capable of leaving by the action  of an acid is preferably 100 to 1,000, more preferably 100 to  700, and particularly preferably 100 to 500.  The compound (D) is preferably an amine derivative  having a group capable of leaving by the action of an acid  on its nitrogen atom.  The compound (D) may have a carbamate group having  a protecting group on its nitrogen atom. The protecting  group constituting the carbamate group may be represented  by the following Formula (d-1).  (d-1)  In Formula (d-1),  Each of R’ independently represents a hydrogen atom, a  straight or branched alkyl group, a cycloalkyl group, an aryl  group, an aralkyl group or an alkoxyalkyl group. R’ may be  bound with each other to form a ring.  R’ is preferably a straight or branched alkyl group, a  cycloalkyl group or an aryl group, and more preferably a  straight or branched alkyl group or a cycloalkyl group.  OH  ¢  Q)LND  H  H  Log P: 4.61  Log P: 5.83  LogP: 1.75  QN,,tND  H  H  Log P: 4.95  ’t  oyo  QN,,tND  H  H  Log P: 4.51  Q  O=S=O  QNlND  H  H  Log P: 4.55  OYCF3  ~  N  ~  H  H  Log P: 4.43 