Appeal No. 2003-2146 Page 2 Application No. 09/546,143 • indicated that claims 10, 11 and 27 are allowable (See Paper No. 3, page 7, and Paper No. 9, page 4). Claims 12, 17, 23 and 25 are illustrative of the subject matter on appeal and are reproduced below: 12. A compound selected from the group consisting of compounds of the formula HO C(O)OH N V[,] R4 wherein R4 is an amino-protecting group. 17. A compound selected from the group consisting of compounds of the formula HO C(O)OR3 N VIII, R4 wherein R3 is lower alkyl and R4 is an amino-protecting group, in the absence of substantial amounts of other enantiomers of the compound. 23. A compound selected from the group consisting of compounds of the formula HO NH2 N X, R4 wherein R4 is an amino-protecting group. 25. A compound selected from the group consisting of compounds of the formula HO NHR1Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 NextLast modified: November 3, 2007