Patent ID: 11912673
Assignee: ECONIC TECHNOLOGIES LTD.
Field: Organic fine chemistry (Chemistry)
Classification: CPC C | IPC C

Claim 10:
11. The process of claim 1, wherein R5 is independently selected from hydrogen, optionally substituted alkyl which is optionally interrupted by at least one N atom, or by at least one O atom, or by at least one S atom, optionally substituted alkylthio, alkylaryl, alkylheteroaryl, alkenyl, alkynyl, heteroalkenyl, heteroalkynyl, aryl, alicyclic, heteroalicyclic, heteroaryl, sulfonate, alkanoate (—C(O)—OR10), arylate (arylC(O)O—), aryl-C(O)OR10, alkylaryl-C(O)OR10, alkyl-C(O)—OR10, carbonyl (—C(O)—R10), ether, polyether, alkylarylC(O)O— or carboxyl; or two R5 groups together comprise an optionally substituted alkylene group bonded to two different N groups on the same macrocycle; wherein at least one species R5 is hydrogen.