Carpe Diam Lab

Products

API Intermediates

Process Development
Scope
  • Process Designing : Route scouting based on literature.
  • Process Development : Totally based on cost and scale up size.
  • Optimization : Based on minimum effluent and less toxic solvents.
Includes
  • Research and development
  • Process design based on R & D
  • Scale-up at Pilot plant
  • Optimization for max. efficiency, minimum
    waste and reduction in cost
  • Commercialization
To create
  • Safe process
  • Efficient process
  • Cost-effective

Lapatinib Intermediate

Crisaborole Intermediate

Hydantoin Epoxy Resin

DMDM Hydantoin

Lapatinib

Citicoline Key Starting Material

Etravirine Intermediate

Citicoline

Lapatinib Intermediate

Teriflunomide

Crisaborole

Sorafenib

Molindone

Hydantoin Epoxy Resin

DMDM Hydantoin

Etravirine Intermediate

Impurity Profiling & Synthesis

Drug Substance and Product
Scope
  • Synthesis of Impurities provided in Monograph
  • Synthesis of Impurities observed in Forced Degradation and Stability study.
  • Synthesis of N-nitroso impurities and N-nitroso of Drug substance

N-Nitroso DimethylAmine NDMA

N-Nitroso DiethylAmine NDEA

N-Nitroso EthylIsopropylAmine NEIPA

N-Nitroso DiIsopropylAmine NDIPA

N-Nitroso DiPropylAmine NDPA

N-Nitroso Di-N-butylAmine NDBA

Torsemide Impurities
Drug Substance and Product unknown impurity
Scope
  • Unknown Impurity identification, Synthesis and possible root cause of generation and control in process.

Building Blocks

Skeleton-based​
  • Pyridine based
  • Pyrimidine based
  • Boronic acid based
  • Boronic ester based
  • Oxazole based
  • Isoxazole based
  • Thiazole based

Skeleton Based​ - Scope

Aryl/Heteroaryl Boronic ester (pinacolato/Glycolato based)

Alpha carbon thio-alkylation based

Aryl/Heteroaryl Boronic acid based

Wittig Reaction based

Oxazole based

Oxadiazole based

Isoxazole based

Thiodiazole

Aliphatic Building blocks

Thioether-based

α, β-unsaturated based

Sulfone based

Homologue base

Boronic ester based Building blocks

Pinacolato based

Glycolato based

Heterocyclic Building Blocks in CROs/Drug Discovery

Oxadiazole derivatives

Iso-oxazole derivatives

Oxadiazole derivatives

Thiodiazole derivatives

Imidazolyl derivatives

Carbohydrate Based - Scope

Glucose derivatives
Glucuronic acid

Skeleton-based​

Skeleton-based​
  • Pyridine based
  • Pyrimidine based
  • Boronic acid based
  • Boronic ester based
  • Oxazole based
  • Isoxazole based
  • Thiazole based

Skeleton Based​ - Scope

Aryl/Heteroaryl Boronic ester (pinacolato/Glycolato based)

Alpha carbon thio-alkylation based

Aryl/Heteroaryl Boronic acid based

Wittig Reaction based

Oxazole based

Oxadiazole based

Isoxazole based

Thiodiazole

× How can I help you?