US PATENT SUBCLASS 530 / 341
.~.~.~ With use of carbonimide or imidiazole

Current as of: June, 1999
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530 /   HD   CHEMISTRY: NATURAL RESINS OR DERIVATIVES; PEPTIDES OR PROTEINS; LIGNINS OR REACTION PRODUCTS THEREOF

300  DF  PEPTIDES OF 3 TO 100 AMINO ACID RESIDUES {29}
333  DF  .~ Synthesis of peptides {4}
338  DF  .~.~ Solution phase synthesis {4}
341.~.~.~ With use of carbonimide or imidiazole

DEFINITION

Classification: 530/341

With use of carbonimide or imidazole:

(under subclass 338) Processes in which an imidazole or a carbonimide is present during synthesis.

(1) Note. The use of diacyclohexylcarbodimide as an activating agent would be included here.