Supporting Information A flexible Pinner Preparation … Supporting Information A flexible Pinner...

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S1 Supporting Information A flexible Pinner Preparation of Orthoesters. The model case of Trimethylorthobenzoate. Marco Noè,* Alvise Perosa and Maurizio Selva* Table of Contents: S2 MS spectra for selected compounds S7 1 H NMR spectra of O-methyl-imidates 2a-c Electronic Supplementary Material (ESI) for Green Chemistry This journal is © The Royal Society of Chemistry 2013

Transcript of Supporting Information A flexible Pinner Preparation … Supporting Information A flexible Pinner...

S1

Supporting Information

A flexible Pinner Preparation of Orthoesters. The model case of Trimethylorthobenzoate.

Marco Noè,* Alvise Perosa and Maurizio Selva*

Table of Contents:

S2 MS spectra for selected compounds

S7 1H NMR spectra of O-methyl-imidates 2a-c

Electronic Supplementary Material (ESI) for Green ChemistryThis journal is © The Royal Society of Chemistry 2013

S2

MS spectra for selected compounds

Figure S1. MS spectrum of O-methyl-propioimidate 2a.

Figure S2. MS spectrum of O-methyl-pentaneimidate 2b.

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Electronic Supplementary Material (ESI) for Green ChemistryThis journal is © The Royal Society of Chemistry 2013

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Figure S3. MS spectrum of O-methyl-benzoimidate 2c.

Figure S4. MS spectrum of trimethylorthopropionate 3a.

Figure S5. MS spectrum of trimethylorthopentanoate 3b.

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AbundanceScan 749 (4.607 min): MN574.D

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Electronic Supplementary Material (ESI) for Green ChemistryThis journal is © The Royal Society of Chemistry 2013

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Figure S6. MS spectrum of trimethylorthobenzoate 3c.

Figure S7. MS spectrum of methyl-propionate 4a.

Figure S8. MS spectrum of methyl-pentanoate 4b.

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AbundanceScan 703 (12.227 min): ORTOBENZ.D

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Electronic Supplementary Material (ESI) for Green ChemistryThis journal is © The Royal Society of Chemistry 2013

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Figure S9. MS spectrum of methylbenzoate 4c.

Figure S10. MS spectrum of benzamide 5c.

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Electronic Supplementary Material (ESI) for Green ChemistryThis journal is © The Royal Society of Chemistry 2013

1H NNMR spectrra of methy

Figur

Figur

ylimidates 2

e S11. 1H NM

e S12. 1H NM

2a-c

MR of O-methy

MR of O-meth

yl-propioimid

yl-valeroimid

date 2a.

date 2b.

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Electronic Supplementary Material (ESI) for Green ChemistryThis journal is © The Royal Society of Chemistry 2013

Figurre S13. 1H NMMR of O-methhyl-benzoimiddate 2c.

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Electronic Supplementary Material (ESI) for Green ChemistryThis journal is © The Royal Society of Chemistry 2013