摘要:
Disclosed herein are new heterocyclic compounds and compositions and their application as pharmaceuticals for the treatment of disease. Methods of inhibiting PAS Kinase (PASK) activity in a human or animal subject are also provided for the treatment of diseases such as diabetes mellitus.
摘要:
This invention provides 7-deoxy-taxol analogs of Formula I: The compounds of Formula I (including II and III) are useful for the same cancers for which taxol has been shown active, including human ovarian cancer, breast cancer, and malignant melanoma as well as lung cancer, gastric cancer, colon cancer, head and neck cancer, and leukemia.
摘要:
The present invention includes processes to prepare commercially important taxols (X) from substituted amino-3-phenyl (2R,3S) isoserinates (II). In addition processes to prepare the substituted amino-3-phenyl (2R,3S) isoserinates (II) as well as its precursor are set forth.
摘要:
The invention is novel intermediates useful in producing taxol. These include the oxazolidine ester (III) ##STR1## the oxazolidine acid (IV) ##STR2## and the oxazolidine (XI) ##STR3##
摘要:
This invention concerns 2-acyl-4,5,8,8a-tetrahydro-4-oxycyclopropan[c]pyrrol(3,2-e) indole derivatives of Formula I': ##STR1## the compounds of Formula I' are useful as uv light absorber substances, as chemical intermediates and as prodrugs of known spirocyclopropylpyrroloindole CC-1065 analogs. Representative Formula I' compounds have been shown to possess useful ranges of antitumor activity in standard laboratory animal tests.
摘要:
Racemic mixtures and optically active isomers of (.alpha.S-5S)-.alpha.-amino-3-chloro-.alpha.-isoxazoline-5-acetic acid (AT-125). Provides process for preparing AT-125 and its analogs and intermediates used in the process.
摘要:
Racemic mixtures and optically active isomers of (.alpha.S-5S)-.alpha.-amino-3-chloro-.alpha.-isoxazoline-5-acetic acid (AT-125). Provides process for preparing AT-125 and its analogs and intermediates used in the process.This case is a continuation of Ser. No. 906,175 filed May 15, 1978, now abandoned.
摘要:
The present specification provides novel intermediates and novel processes for the synthesis of Thromboxane B.sub.2 (11a-homo-11a-oxa-PGF.sub.2.alpha.), its 15-epimer, and various carboxyl derivatives thereof. In particular, there are disclosed various bicyclic tetrahydrofuran-containing lactones useful in the above processes, and corresponding acyclic lactones.
摘要:
Process for preparing bicyclic lactone diols of the formula ##STR1## wherein W is 1-pentyl, cis 1-pent-2-enyl, or 1-pent-2-ynyl by way of a cyclic ortho ester; and the intermediates prepared therein. The diols are useful intermediates in preparing prostaglandins having pharmacological utility.
摘要:
The present specification provides novel intermediates and novel processes for the synthesis of Thromboxane B.sub.2 (11a-homo-11a-oxa-PGF.sub.2.sub..alpha.), its 15-epimer, and various carboxyl derivatives thereof. In particular, there are disclosed various bicyclic tetrahydropyran-containing lactones useful in the above processes, and corresponding acyclic lactones.