C₁₉H₂₇NOS

Base Information

Chemical Name:C₁₉H₂₇NOS
CAS No.:1276114-99-8
Molecular Formula:C₁₉H₂₇NOS
Molecular Weight:317.495
Hs Code.:

Synonyms:

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of C₁₉H₂₇NOS

Chemical Property:

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Technology Process of C₁₉H₂₇NOS

There total 10 articles about C₁₉H₂₇NOS which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

: 1276114-96-5
C₁₉H₂₅NOS

: 1276114-99-8
C₁₉H₂₇NOS

Guidance literature:: C₁₉H₂₅NOS; With acetic acid; zinc; In water; at 70 ℃; for 2h;

With ammonium hydroxide; In water;
DOI:10.1021/jo2000868

Reference yield:

: 188692-78-6
(3S)-4-(tert-butyldimethylsilanyloxy)-3-methylbutyronitrile

: 1276114-99-8
C₁₉H₂₇NOS

Guidance literature:: Multi-step reaction with 8 steps

1.1: lithium diisopropyl amide / tetrahydrofuran / 16 h / -78 - 20 °C

2.1: tetrabutyl ammonium fluoride / tetrahydrofuran / 1 h / Molecular sieve

3.1: isopropylmagnesium chloride / tetrahydrofuran / 0.58 h / -78 - 20 °C

3.2: 16 h / -78 - 20 °C

4.1: tetrachloromethane / dichloromethane / 72 h / 0 °C

5.1: diisobutylaluminium hydride / hexanes; dichloromethane / 1.5 h / -78 °C

5.2: 0.5 h

6.1: hydroxylamine hydrochloride; N-ethyl-N,N-diisopropylamine / toluene / 16 h / 60 °C

7.1: toluene / 16 h / Reflux

8.1: acetic acid; zinc / water / 2 h / 70 °C

With tetrachloromethane; hydroxylamine hydrochloride; tetrabutyl ammonium fluoride; isopropylmagnesium chloride; diisobutylaluminium hydride; acetic acid; N-ethyl-N,N-diisopropylamine; zinc; lithium diisopropyl amide; In tetrahydrofuran; hexanes; dichloromethane; water; toluene;
DOI:10.1021/jo2000868

Reference yield:

: 1276114-90-9
5-(cyclopent-1-en-1-yl)-2-((S)-1-hydroxypropan-2-yl)pentanenitrile

: 1276114-99-8
C₁₉H₂₇NOS

Guidance literature:: Multi-step reaction with 6 steps

1.1: isopropylmagnesium chloride / tetrahydrofuran / 0.58 h / -78 - 20 °C

1.2: 16 h / -78 - 20 °C

2.1: tetrachloromethane / dichloromethane / 72 h / 0 °C

3.1: diisobutylaluminium hydride / hexanes; dichloromethane / 1.5 h / -78 °C

3.2: 0.5 h

4.1: hydroxylamine hydrochloride; N-ethyl-N,N-diisopropylamine / toluene / 16 h / 60 °C

5.1: toluene / 16 h / Reflux

6.1: acetic acid; zinc / water / 2 h / 70 °C

With tetrachloromethane; hydroxylamine hydrochloride; isopropylmagnesium chloride; diisobutylaluminium hydride; acetic acid; N-ethyl-N,N-diisopropylamine; zinc; In tetrahydrofuran; hexanes; dichloromethane; water; toluene;
DOI:10.1021/jo2000868