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Aragen Life Sciences
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I applied via Naukri.com and was interviewed in Aug 2021. There were 3 interview rounds.
Onboard process includes orientation, paperwork, training, and integration into the company culture.
New hires will attend an orientation session to learn about the company's policies and procedures.
They will complete necessary paperwork such as tax forms and benefits enrollment.
Training will be provided to ensure they have the necessary skills to perform their job.
The onboarding process will also include integrating th...
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posted on 29 Sep 2022
I applied via Referral and was interviewed before Sep 2021. There were 2 interview rounds.
posted on 7 Jul 2022
I applied via Campus Placement and was interviewed before Jul 2021. There were 3 interview rounds.
Basic math-related questions were asked
A group of 10 were allowed per round and 3 HRs were reviewing the process
posted on 26 Jan 2021
I applied via Walk-in and was interviewed in Dec 2020. There was 1 interview round.
posted on 6 May 2021
I applied via Recruitment Consultant and was interviewed in Nov 2020. There were 5 interview rounds.
posted on 8 Jun 2021
I applied via Recruitment Consultant and was interviewed in Dec 2020. There were 4 interview rounds.
BuLi reagent is a highly reactive and pyrophoric compound used in organic synthesis.
BuLi should be handled under an inert atmosphere, such as nitrogen or argon.
It should be stored in a dry and cool place, away from water and air.
BuLi should be added slowly to the reaction mixture, with constant stirring.
Personal protective equipment, such as gloves and goggles, should be worn at all times.
In case of fire, use a Class D...
Reagents used in Suzuki coupling
Palladium catalyst (e.g. Pd(PPh3)4)
Organoboron compound (e.g. arylboronic acid)
Base (e.g. potassium carbonate)
Solvent (e.g. DMF, toluene)
Rest ethyl acetate in compound can be found by NMR using specific peaks and chemical shifts.
Look for the peak at 1.0-1.2 ppm which corresponds to the ethyl group
Look for the peak at 4.0-4.1 ppm which corresponds to the acetate group
Subtract the integral of these peaks from the total integral to find the rest ethyl acetate
Compare the chemical shifts of the peaks to known values for ethyl acetate
I applied via Walk-in
I applied via Referral and was interviewed in Jul 2020. There were 3 interview rounds.
Palladium catalysts are widely used in organic chemistry reactions.
Palladium-catalyzed cross-coupling reactions
Palladium-catalyzed C-H activation reactions
Palladium-catalyzed Heck reaction
Palladium-catalyzed Suzuki-Miyaura reaction
Palladium-catalyzed Sonogashira coupling
Palladium-catalyzed Buchwald-Hartwig amination
The question is asking for all the 1HNMR data.
1HNMR is a technique used in chemistry to determine the structure of molecules.
It provides information about the number and type of hydrogen atoms in a molecule.
The data obtained from 1HNMR can be used to identify functional groups and determine the purity of a sample.
posted on 4 Jan 2023
I applied via Walk-in and was interviewed in Jul 2022. There were 2 interview rounds.
C-C bond formation reactions involve the creation of a covalent bond between two carbon atoms.
Cross-coupling reactions, such as the Suzuki-Miyaura reaction, involve the coupling of two carbon-containing molecules using a metal catalyst.
Alkylation reactions involve the addition of an alkyl group to a carbon atom, forming a new C-C bond.
Aldol condensation reactions involve the formation of a new C-C bond between the alph...
Reagents are used for interconversions of functional groups in organic synthesis.
Reagents are used to convert one functional group to another in organic synthesis.
Examples include Grignard reagents, reducing agents like LiAlH4, and oxidizing agents like KMnO4.
Reagents can also be used to protect functional groups during synthesis.
Common protecting groups include TBDMS for alcohols and Boc for amines.
I am currently working as a Senior Sales Executive at XYZ Company.
Responsible for managing a team of sales representatives
Developing and implementing sales strategies to meet targets
Building and maintaining relationships with clients
Analyzing sales data and trends to make informed decisions
Businesses handle revenue through various channels such as sales, services, investments, and partnerships.
Revenue can be generated through sales of products or services.
Businesses can also earn revenue through investments in stocks, bonds, or real estate.
Partnerships with other companies can also contribute to revenue generation.
Diversifying revenue streams can help businesses mitigate risks and increase overall profit
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