120301-74-8

Upstream product

• 64-18-6 formic acid 
• 14173-40-1 2-amino-3-(4-chlorophenyl)propionic acid methyl ester hydrochloride 
• 67-56-1 methanol 
• 7424-00-2 DL-Phe(4Cl) 

Downstream Products

• 365998-38-5 methyl 7-chloroisoquinoline-3-carboxylate 
• 120301-89-5 N-[1-(4-Chloro-benzyl)-2-oxo-2-piperidin-1-yl-ethyl]-formamide 
• 120314-12-7 methyl 2-isocyano-2-(4-chlorophenyl)propionate 
• 120301-82-8 N-[2-(4-Chloro-phenyl)-1-hydrazinocarbonyl-ethyl]-formamide 

Relevant academic research and scientific papers

PHARMACEUTICAL COMPOUNDS

The invention provides kinase inhibitor compounds of the formula (1): or salts, solvates, tautomers or N-oxides thereof; wherein X is O, CO, X1C(X2), C(X2)X1, X1C(X2)X1, S, SO, SO2, NRc, SO2NRC or NRcSO2; m is 0-2; n is 0-1; q is 0-2; A is C1-6 alkylene optionally interrupted by O; R1 is halogen, cyano, nitro, an optionally substituted acyclic C1-6 hydrocarbon group, optionally substituted C3-7 cycloalkyl, optionally substituted phenyl, optionally substituted five membered heteroaryl, NR2R3, Ra-Rb, O-Rb or C(O)NR2R8; R4 is fluorine, chlorine, methyl or cyano; R2 is hydrogen or optionally substituted C1-4 alkyl; R3 is Ra-Rb; or NR2R3 forms a 4 to 7 membered non-aromatic heterocyclic ring; Ra is a bond, C(X2), C(X2)X1, SO, SO2 or SO2 NRc; Rb is hydrogen or an optionally substituted 3 to 7- membered carbocyclic or heterocyclic ring or an optionally substituted C1-12 acyclic hydrocarbon group; Rc is hydrogen or a C1-4 hydrocarbon group; Rd is O, CO, X1C(X2), C(X2)X1, X1C(X2)X1, S, SO, SO2, NRC, SO2NRc or NRcSO2; X1 is O, S or NRc; X2 is =0, =S or =NRc; but excluding the compound wherein m, n and q are all O, A is CH2 and NR2R3 is a 2-phenylmorpholin-4-yl group

Design, synthesis, and SAR of cis-1,2-diaminocyclohexane derivatives as potent factor Xa inhibitors. Part II: Exploration of 6-6 fused rings as alternative S1 moieties

A series of cis-1,2-diaminocyclohexane derivatives possessing a 6-6 fused ring for the S1 moiety were synthesized as novel factor Xa (fXa) inhibitors. The synthesis, structure-activity relationship (SAR), and physicochemical properties are reported herein, together with the discovery of compound 45c, which has potent anti-fXa activity, good physicochemical properties and pharmacokinetic (PK) profiles, including a reduced negative food effect.

Diamine derivatives

A compound represented by the general formula (1): Q1-Q2-T0-N(R1)-Q3-N(R2)-T1-Q4??(1) wherein R1 and R2 are hydrogen atoms or the like; Q1 is a saturated or unsaturated, 5- or 6-membered cyclic hydrocarbon group which may be substituted, or the like; Q2 is a single bond or the like; Q3 is a group in which Q5 is an alkylene group having 1 to 8 carbon atoms, or the like; and T0 and T1 are carbonyl groups or the like; a salt thereof, a solvate thereof, or an N-oxide thereof. The compound is useful as an agent for preventing and/or treating cerebral infarction, cerebral embolism, myocardial infarction, angina pectoris, pulmonary infarction, pulmonary embolism, Buerger's disease, deep venous thrombosis, disseminated intravascular coagulation syndrome, thrombus formation after valve or joint replacement, thrombus formation and reocclusion after angioplasty, systemic inflammatory response syndrome (SIRS), multiple organ dysfunction syndrome (MODS), thrombus formation during extracorporeal circulation, or blood clotting upon blood drawing.