Use of sulfamic acids as resolving agent
121 2130 1 2 1 2 The invention relates to the use of chiral sulfamic acids as resolving agents, the sulfamic acid having the formula (R,R)N-SO3H, wherein: Rand R, being the same or different, represent a hydrogen atom or a C-Clinear, branched or cyclic (hetero)-aliphatic or (hetero)-aromatic group,...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | 121 2130 1 2 1 2 The invention relates to the use of chiral sulfamic acids as resolving agents, the sulfamic acid having the formula (R,R)N-SO3H, wherein: Rand R, being the same or different, represent a hydrogen atom or a C-Clinear, branched or cyclic (hetero)-aliphatic or (hetero)-aromatic group, provided that Rand Rare not both hydrogen and that at least one of the Rand Rgroups is chiral. Further, methods for resolving enantiomeric mixtures are disclosed. |
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