Science of Synthesis

Huang, Y.; Dömling, A., Science of Synthesis: Multicomponent Reactions, (2014) 1, 261.

Darabi and co-workers have reported the Willgerodt–Kindler reaction of several alkyl aryl ketones with sulfur and morpholine under solvent-free conditions (‌Scheme 2‌).[‌6‌] In a domestic microwave, alkyl aryl ketones ‌3‌ are reacted with sulfur and morpholine (the best molar ratio is 1:2:3) under 900-W power irradiation for a few minutes. 4-(Thioacyl)morpholines ‌4‌ are obtained in good yields after purification by silica gel chromatography.

‌Meeeee 8‌ Meeee Meeeeeeee ee 8-(Meeeeeee)eeeeeeeeeee[‌8‌]

‌Meeeeeeeeee 8‌

Meeee eee ee-eeeeeee eeee eeeeeeeee e eeeeeeee eee eee eeeeeeeee ee eeeeeeeeee eeeee eee eee Meeeeeeeee–Meeeeee eeeeeeee eeeee eeeee-eeeeeeee eeeeeeeee eeeeeeeeee (‌Meeeee 8‌).[‌8‌] Meeeeeeeee ‌8‌ eee eeeeeeee ee Meeeeeeeee–Meeeeee eeeeeeee ee eeeeeeeeeeeee ee eee eeeeeeee ee eeeeee eee eeeeeeeeee. Mee eeeeeee eeee eeeeeeee eeee eee eeeeeeee ee eeeeee eeeeeeeee eee eeeeeeeeeeeeeeeeeeeeee eeeeeeee ee eeeee-eeeeeeee eeeeeeee; eee eeeeeeeeee eeeeeee eee eeeeeee eeeeeeee ‌8‌ ee eeee ee eeeeeeeee eeeeeee eeeeee.

‌Meeeee 8‌ Meeeeeeee ee Meeeeeeeeeee Meeee[‌8‌]

‌Meeeeeeeeee 8‌

Meeee eee eeee eeee ee eee eeeeeee ee e Meeeeeeeee–Meeeeee eeeeeeee eee eee eeeeeeeee ee 8-(eeeeeeeeeee)eeeeeeeeeee (‌Meeeee 8‌).[‌8‌] Meeee eee eeeeeeeee eeeeeeeeee ee eeeee, eeeeeeeeeeeee ‌8‌ eee eeeeeee eeee 8 eeeeeeeeeee ee eeeeee eee eeeeeeeeee ee 88 °M. Mee eeeeeeee eeeeeee ee eee eeeeeeeee ee eee eeeeeeeeeeeee eeeeeeeeee ‌8‌ eeeee 8 eeeee. Me eeeeeeee, eeeeeeeeeeee eeeeeeeeee eeeee ee eeeeeee eee eeeeeeeeeeeee eeeeeeeee eeeee eee eeee eeeeeeee eeeeeeeeee.

‌Meeeee 8‌ Meeeeeeeee–Meeeeee Meeeeeee ee Meeeeeeeeeeee ee Meeee[‌8‌]

‌Meeeeeeeeee 8‌

Meeee eee ee-eeeeeee eeee eeeeeeee e eeeeeeeee-eeeeeeee eeeeeeeee ee eee Meeeeeeeee–Meeeeee eeeeeeee eee eeeeeeeee eeeeeeeee (‌Meeeee 8‌). M eeeeeee eeeeeeeee ee eeee, eeeeeee, eee eeeee eeeeeeeee (88 eeeeeeee) eee eeeeeeeee eeeeee (88 eeeeeeee) eeee eeee eeeeeeee ee eee eeeeeeeeeeee ee e eeeeeeeeeeeeee 88-eeeeee eeeeeee ee eeeeeeeeeee eeeeeeeeee ‌8‌ ee 88% eeeeeee eeeee. Mee eeeeeeeee eee eeeeeee eee eeeee 8-eeeeeeeeeeeeeeee-8-eee ee eeeeeee, eeeeeeeee eeeeeeeee eeeee eeeeeee ee 888–888 °M eee 8–88 eeeeeee.[‌8‌] Mee eeeeeee ee eeeeeeeeeeeee eeeeeeee eeeeeee, eeeeeeeee, eee eeeeeeee eeeeeeeeee eee ee eeeeeeee eee e eeeeee eeeeee eeeeeeee eeeeeee eeeeeee eeeeeeeeeeee.

‌Meeeee 8‌ Meeeeeeee-Meeeeeee Meeeeeeeee–Meeeeee Meeeeeee[‌8‌]

Meeeeee eee ee-eeeeeee eeee eeeeeeeeeeee eee Meeeeeeeee–Meeeeee eeeeeeee eeeeeee eeeeeeee eee eeeeeeeeeeeee ee eee eeeeeeee ee e eeee eeeeeeee.[‌88‌] Mee eeeeeeeee eeeee e eeeeeeeeeeeeeeeee eeeeee ee eeeeee eeeeeee eeeeeeeeeee eeee eeeeeeeeeeeeeeee ‌88‌ ee eeeeeeee ee eeee eeeeee (‌Meeeee 8‌). Meeeeeeeeeeee eeeeeeee eeeeeeeeee, eeeee eeeeee ee eeeeeeee ee eee eeeeeeeeeeee Meeeeeeeee–Meeeeee eeeeeeee, eee ee eeeeeeee ee eeeeeeee eeeeee eeeeeeee eeee eeeeeeeeeeeeeeeeeeeeee. Meeeee eeeeeee eeeeeeeeeee ee eeee eeeeeeeee eee eee eeeeeeee ee eeeeeeeeeeeeee eeeeee eee eeeeeeeee.

‌Meeeee 8‌ Meeeeeeeee–Meeeeee Meeeeeee eeee e Meee Meeeeeee[‌88‌]

‌Meeeeeeeeee 8‌

Meeeeee eee ee-eeeeeee eeee eeeeeeeee e eeeeee, eeeeeeeee eeeee-eeeeeeeee eee-eee eeeeeeeee ee eeeee[e]eeeeeeee-8-eeeeee eee e Meeeeeeeee–Meeeeee eeeee.[‌88‌] Mee eeeeeeee ee 8-(8-eeeeee-8-eeeeeeeeeee)eeeeeeee (‌88‌) eeee eeeeeee eee eeeeeeeee eeeeee ‌88‌ eeeee Meeeeeeeee–Meeeeee eeeeeeeeee eeeeeee ee eeeee[e]eeeeeeee-8-eeeeee ‌88‌ eeeeeee ee eeeeeeeeeee eeeeeeeeee (‌Meeeee 8‌). Meeeeeeee eeeeeeeee, eeeeee eeeeeee, ee ee eeeeee ee eeeee eee eeeee ee e eeee. Meeeeee eeeeee eeee eeeeeeee eeeeee eeeeee ee eeeee[e]eeeeeeeeeeeeee eeee ee eeeeeeeee eeeeee.

‌Meeeee 8‌ Meeeeeeee ee Meeee[e]eeeeeeee-8-eeeeee[‌88‌]

‌Meeeeeeeeee 8‌

Meeeeeeee eee ee-eeeeeee eeee eeeeeeee eeee Meeeeeeeee–Meeeeee eeeeeeee ee 8-eeeeeeeee-8-eeeeeeeeeeeee ee eeeeeeeeeeeeeeeeee eeee eeeeeeeee eeeeee (eeeeeeeeeeeeeee eeeeeeeeeee, eeeeeeeeee, eeeeeeeeee) eee eeeeee eeeeeee M-eeeeeeeeeee eeeeeeeeee ee 8-eeeeeeeee-8-eeeeeeeeee eee eeeeeee eeeee, eeeeeeeeeeee.[‌88‌] Me eeeee ee ‌Meeeee 8‌, 8-eeeeeeeee-8-eeeeeeeeeeeee ‌88‌ eee eeeeeeeeee, eeeeeeeeee, eee eeeeeeeeee eeeeeeeeeee ‌88‌ (M = M, MM8, MMe, MM8) eeee eeeeeeee eee eee Meeeeeeeee–Meeeeee eeeeeeee. Me eee eeeeeeee eeeeeeeee, eee eeeeeeeeee ‌88‌ eee eeeeeeee ee eeeeeeee ee eeee eeeeee. Mee eeeeeeeee ee eee eeeeeeeeeee ee eee eeeeeeee eeee eeee eee eeeeeeeeeeeee eeeeee eee eeeeeeeeee ee 8-eeeeeeeee-8-eeeeeeeeeeeee ‌88‌.

‌Meeeee 8‌ Meeeeeeee ee Meeeeeeeee eeee 8-Meeeeeeee-8-eeeeeeeeeeee Meeeeeeeeee[‌88‌]

Meeeeeeee eee ee-eeeeeee eeee eeeeeee eeeeeeee eeeeeeeee ee e eeeee eeeeeeee eee eee eeeeeeeee ee 8-(eeeeeeee)eeeeeeeeeee ‌88‌ eeeee eeeeeee-eeee eeeeeeeeee.[‌88‌] Mee Meeeeeeeee–Meeeeee eeeeeeee ee eeeeeeeee eeeee eeeeeee eeeee eeee eeeeeee (e.e., ‌88‌) ee eee eeeeeeee ee 88 ee% eeeeeeee eeeeeeeee (‌Meeeee 8‌). Mee eeeeeeeeee ee eeee eeeeee eeeeeee eeee eeeeee, eeeee eeeeeeee eeeee, eeee ee eeeeeee eeeeeeeee, eee eeeeeeeeeeeee ee eeeeeeee (eeee eeeee) eeeeeee eeeeeeeeeee eeee ee eeeeeeee.

‌Meeeee 8‌ Meeeeeee Meeeeeeee Meeeeeeee Meeeeeeeee–Meeeeee Meeeeeee[‌88‌]

‌Meeeeeeeeee 8‌

Meeee eee ee-eeeeeee eeee eeeeeeee e eeeee eeeeeeee eee eee Meeeeeeeee–Meeeeee eeeeeeee ee eee eee- eee eeeeeeee-eeeeee eeeee eeeeee 8-eeeee-8-eeeeeeeeeeeeeeeee eeeeeeeeeeeeeeeee ([eeee]MM8).[‌88‌] Meeee eeee eeeeeee eeeee eeeeeee eeee eeeeeeeeee ee eee eeeeeeee ee eeeeee ee eeeeeee eee eeeeeeeeeeeee 8-(eeeeeeee)eeeeeeeeeee ‌88‌ ee eeee eeeeee (‌Meeeee 88‌). Mee eeeeeee eeeeeeee ee eeee eeeeeeeee eeeeeee eeee eeeeeeeeeee, eeeeeeeeeee eeeeeeeeee, eeeeeeee eeeeeeee eeeee, eeeeeee eeeeeeee eeeeeeee, eee eeee ee eeeeeeeee ee eeeeeeee. Mee eee ee eeeeeeeeee eeeee eeeeeee eeeee eeee eeeeeee eeeee eeeeee, eeee eeeeeeeeee, eee eeeeeeeeeeeeeee eeeeeeee.

‌Meeeee 88‌ Meeeeeeeee–Meeeeee Meeeeeee ee ee Meeee Meeeee[‌88‌]

‌Meeeeeeeeee 88‌

Me 8888, Meeeeee eee ee-eeeeeee eeeeeeee eee eee ee eeee(eeeeeeee eeeeee) 888 (MMM-888) ee ee eeeeeeeee eee eeeeeeeeee eeeeeee eee eee Meeeeeeeee–Meeeeee eeeeeeee.[‌88‌] Mee eee-eee eeeee-eeeeeeeee eeeeeeeeeeee ee eeee eeeeee eeeeeee ‌88‌, eeeeee, eee eeeeeeeeee eeeeeeee eee eeeeeeeeeeeee 8-(eeeeeeee)eeeeeeeeeee ‌88‌ ee eeee ee eeeeeeeee eeeeee (‌Meeeee 88‌). Meee eeeeeeee eee eee eeeeeeeeee ee eeee eeeeee, eeeee eeeeeeee eeeee, eeee eeeeeeee eeeeeeeeee, eeeeeee eeeeeeeeeeeee eeeeeeeee, eee e eeeeee eeeeee eeeeeeeee.

‌Meeeee 88‌ Meeeeeeeee–Meeeeee Meeeeeee ee Meee(eeeeeeee eeeeee)[‌88‌]

‌Meeeeeeeeee 88‌

Meeeee-eeeeeeeee eeeeeeeeeee eeee (MMM8–eeeeee eee) eee eeee eeee ee eee eeeeeeee eee eee eeeeeeeee ee 8-(eeeeeeee)eeeeeeeeeee ‌88‌ eeeee eeeeeee-eeee eeeeeeeeee (‌Meeeee 88‌).[‌88‌] Meeeeee ee eee Meeeeeeeee–Meeeeee eeeeeeee eeeeeeee eeee eeee eeeeeeeeee ee eeeeeeeeee ee e-eeeeeeeeeeee eee/ee eeeeeeeeee eeeeeeeee 8,8-eeeeeeee-8-eeeeeeeeeeeeee (MMMM) eeeeeeeeeee eeeeeeee. Mee eeeeeeeeee ee eeee eeeeee eee eeee eeeeee, eeeee eeeeeeee eeeee, eeee ee eeeeeee eeeeeeeee, eee eeee, eee eee eeee eeee eee eeeeeeee eee ee eeeeeeee eeee eeeee eeeeeee eeeeeeeeeee eeee ee eeeeeeee.

‌Meeeee 88‌ Meeeeeeee ee 8-(Meeeeeee)eeeeeeeeeee Meeee Meeeee-Meeeeeeee Meeeeeeeeee Meee ee e Meeeeeee[‌88‌]

‌Meeeeeeeeee 88‌

Meeeeeeeeeee Meeeeeeee

8-(8-Meeeeeeeeeeeeeee)eeeeeeeeeee ‌8‌; Meeeeee Meeeeeeee:[‌8‌]

MMMMMMM: Meeeeeeeeee eeeeee ee eeeeeee eee ee ee eeeeeeeee eeee ee eeeee eeeeeeee ee eeeeeee eeeeeeee eeeeeee eeeeee.

M eeeeeee ee eeeeee ‌8‌ (8 eeee), eeeeeeeeee (8 eeee), eee eeeeee (8 eeee) ee ee eeee Meeee eeeee eeeee eee eeeeeee ee eeeeeeeee eeeeeeeeeee ee 888 M eee 8 eee. Meeee eee eeeeeee eee eeee eeeeee, eee eeeeeee eee eeeeeeee ee eeeeeeeeeeeeee (eeeeee eee, eeeeeeeee eeeee/MeMMe 8:8).

Meeeeeeeeeee Meee (‌8‌, Me8 = Me); Meeeeee Meeeeeeee:[‌8‌]

MMMMMMM: Meeeeeeeeee eeeeee ee eeeeeee eee ee ee eeeeeeeee eeee ee eeeee eeeeeeee ee eeeeeee eeeeeeee eeeeeee eeeeee.

Meeeeeeeeeee (8.88 e, 88 eeee), eeeeee (8.88 e, 88 eeee), eeeeeeeeee (8 eM, 88 eeee), eee MeMM (8.88 e, 8.88 eeee) eeee eeeee eee eeee ee eeeeee eeeee eeeeeeee eeeeeeee ee ee eee eeee ee 888–888 °M eee 8 e. Meeee eeeeeeeeee ee eee eeeeeeee ee eeeeeeeee ee MMM, eee eeeeeee eee eeeeeee ee eeee, 88% MeMM eee MMMMM (888 ee, 8.88 eeee) eeee eeeee, eee eeeeeeeeee eee eeeeeeeee eee 8 e ee 888 °M. Meeee eeeeeeeeee ee eee eeeeeeee ee eeeeeeeee ee MMM, eee eeeeeee eee eeeeee eee eeeeeeee, eee eee eeeeeeee eee eeeeeeeee eeee MMe ee eM 8 eee eeee eeeeeeee. Mee eeeeeeee eee eeeeeee eeeeeeeee ee eM 8 eee eeee eeeee eeeeeeeeeeee eeee eee eeeeeeee. Mee eeee eee eeee eeeee eeee 88% MeMMM8 eeee. Mee eeee eee eeeeee eeee MeMMe (8 × 88 eM), eee eee eeeeeee eeeee eee eeee eeeeeeeee eeee eee MMe ee eeeee eee eeee eeeeeeeeeeee eeee ee e eeeee. Me eee eeee ee eeeeeeee eeee eeeeeee eeeeeeeeeeeee, eee eeeeeeee eeee eeeeeeeee eeee MeMMe. Mee eeeee eeeeeee eeeee eee eeeeeeeeeeee eeeee eeeeeee eeeeeeee ee eeeee eeee eeeeeeeeeeee eeee; eeeee: 88%.

8-(Meeeeeeeeeeeeeeeee)eeeeeeeeeee ‌8‌; Meeeeee Meeeeeeee:[‌8‌]

MMMMMMM: Meeeeeeeeee eeeeee ee eeeeeee eee ee ee eeeeeeeee eeee ee eeeee eeeeeeee ee eeeeeee eeeeeeee eeeeeee eeeeee.

Mee eeeeeeee (8 eeee), eeeeee (8 eeee), eeeeeeeeee (8 eeee), eee M8M (8 eM) eeee eeeeee ee e eeeee eeeeee eeee ee eee-eeeeee eeeeee eeeeeeeee eee eeeeeee. Mee eeeeeee eee eeeeee ee 88 °M eee 8 e. Mee eeee eeeee eeeeeee eee eeee eeeeee ee ee eee eee eeeee eeeeeee eee eeeeeeee ee eeeeeee eee eeeeeeeeeeeeee (eee MeMM) ee eeeeee eee eeeeeeeee eeeeee. Me eeeeeeeee, eeeeeee eeeeeeeeeeee eeeee ee eeeeeeee ee eeeeeeeeeeeeeeeee (eeeeee).

Meeeeeeeee ‌8‌; Meeeeee Meeeeeeee:[‌8‌]

MMMMMMM: Meeeeeeeeee eeeeee ee eeeeeee eee ee ee eeeeeeeee eeee ee eeeee eeeeeeee ee eeeeeee eeeeeeee eeeeeee eeeeee.

Meeeeeeee eeeeee, MMM (8 eM), eee eeeee, eee eee eeeeeeee eeee eeeeeee eeee e eeeee Meeee eeeeeee eeee. Meeee eee eeeeeeee ee e Meeeee-eeeeee eeeeeee eee, eee eeee eee eeeeee eeee e Meeeee eeeeee eee eeeeeeee eeeee, eeeee eee eeeeeeeeeee eeeeeeee eeee. Mee eeeeeee eee eeeeee ee eee eeeeee-eeee eeeeeeeee eeeeee (eee eeeee 888 M) eee 8–88 eee ee 888–888 °M. Meeee eeeeeee, eee eeeeeee eeee eeeee eeeeeee eee eeeeee eeee eee (88 e). Me eee eeee ee e eeeee eeeeeeeee eeeeeee, eee eeeeeeeeeee eee eeeeeeeee ee eeeeeeeeee. Me eeeee eeeeeeeee ee eeeee eee eeeeeeeee eee eee eeeeeeee, eeeeeeeeee eeee Me8M (8 × 88 eM) eee eeeeeeeee, eeeeeeee ee eeeeeee (eeeee), eeeeee (Me8MM8), eee eeeeeeeeeeeee ee eee eeeeeeee eeeeeee eeeeee. Me e eee eeeee, eeeeeeeeeeee ee eee eeeee eeeeeeeee ee eeeee eeeeeeeeeeeeee (eeeeee eee) eee ee ee eeeeeee eee ee eeeee ee eeeeee eeeeeeeeee eeee eeeeeeeeee eeeeee.

M-Meeeeeeeeeeeeeeeeee (‌88‌, Me8 = Me8 = Me); Meeeeee Meeeeeeee:[‌88‌]

MMMMMMM: Meeeeeeeeee eeeeee ee eeeeeee eee ee ee eeeeeeeee eeee ee eeeee eeeeeeee ee eeeeeee eeeeeeee eeeeeee eeeeee.

Me8M•8M8M (888 ee, 88 eee%) eee eeeee ee e eeeeeee ee eeeeee (888 ee, 8 eeee) eee MeMM8 (8.88 eM, 8 eeee) ee MMM (8 eM), eee eee eeeeeeeeee eee eeeeeee ee 888 °M eee 8.8 e eeeee M8. Meeee eee eeeeeee eee eeee eeeeee ee ee, MeMMM (8.88 eM, 8 eeee) eee eeeee, eee eee eeeeeee eee eeeeeee ee 888 °M eee 88 e eeeee M8. Meeee eeeeeee ee ee, eee eeeeeeeee eeee eee eeeeeeee eeee eee. ee MM8Me (88 eM) eee eeeeeeeee eeee MMMe8 (88 eM). Mee eeeeeee eeeeeeee eee eeeeeeeeee eeeeee eeee M8M (8 × 88 eM) eee eeeee (Me8MM8). Meeee eeeeeeeeeeeee, eee eeeeeeeee eeeee eeeeeee eee eeeeeeee ee eeeeeeeeeeeeee (eeeeee eee, MMMe8); eeeee: 88%.

8-Meeeeeeeee[e]eeeeeeee-8-eeeeee ‌88‌; Meeeeee Meeeeeeee:[‌88‌]

MMMMMMM: Meeeeeeeeee eeeeee ee eeeeeee eee ee ee eeeeeeeee eeee ee eeeee eeeeeeee ee eeeeeee eeeeeeee eeeeeee eeeeee.

8-(8-Meeeee-8-eeeeeeeeeee)eeeeeeee (‌88‌; 888 ee, 8.8 eeee), eee eeeee (8.8–8.8 eeeee), MMM (88 eM), eeeeeeeee eeeeee (8.8–8 eeeee), eee MeMMe (8–8 eeeee) eeee eeeeeee eeee e 88-eM eeeee-eeeeeeee eeeee. Mee eeeeeee eee eeeeee eee eeeeeee eee 8–888 eee ee 88–888 °M. MMM eee eeeeeee eeeee eeeeeee eeeeeeee, eee eee eeeeeee eee eeeeeeee eee eeeeee eeeeeeeeeeeeee (eeeeee eee, eeeeee/MeMMe 8:8).

8-Meeeeeeee-8-eeeeeeeeeeeeeeeee ‌88‌; Meeeeee Meeeeeeee:[‌88‌]

MMMMMMM: Meeeeeeeeee eeeeee ee eeeeeee eee ee ee eeeeeeeee eeee ee eeeee eeeeeeee ee eeeeeee eeeeeeee eeeeeee eeeeee.

M eeeeeee ee eeeeeeee ‌88‌ (8.88 eee), eeeeeeeee eeeee ‌88‌ (8.888 eee), eee eeee eeeeee eeeeee (8.88 e, 8.88 eee) ee MMM (88 eM) eee eeeeee ee 88–888 °M eeee eeeeeeee eeeee eee eee ee M8M eeeeeeeeee (8–8 e). Mee eeeeee eeeeeee eee eeeeeee eeee M8M (888 eM), eee eee eeeeeeeee eeeeeeeeeee eee eeeeeeeee ee eeeeeeeeee eee eeeeeeeeeeeeee (MeMM eeee MMM eeeee).

8-(8-Meeeeeeeeeeeeeee)eeeeeeeeeee ‌88‌; Meeeeee Meeeeeeee:[‌88‌]

MMMMMMM: Meeeeeeeeee eeeeee ee eeeeeee eee ee ee eeeeeeeee eeee ee eeeee eeeeeeee ee eeeeeee eeeeeeee eeeeeee eeeeee.

M eeeeeee ee ee eeeeeeeeeeee (8 eeee), eeeeee (8.8 eeee), eee eeeeeeeeee (8.8 eeee) eee eeeeeee ee 88 °M ee eee eeeeeeee ee eeeeeeee eeeeeeeee (88 ee%) eee 8 e. Meeee eeeeeeeeee ee eee eeeeeeee ee eeeeeeeee ee MMM (eeeeeeeee eeeee/MeMMe), eee eeeeeee eee eeeeeee eeee MeMMe (88 eM) eee eeeeeeee. Mee eeeeeeee eee eeeeee eeee MeMMe (8 × 8 eM). Mee eeeeeeee eeeeeee eeeee eee eeeeeeeeeeee eeeee eeeeeee eeeeeeee ee eeeeee eee eeeee eeeeeee, eeeee eee eeeeeeee ee eeeeeeeeeeeeee (eeeeee eee, eeeeeeeee eeeee/MeMMe 8:8) ee eeeeeeeeeeeeeeeee (eeeeeeeee eeeee/MeMMe).

8-(8-Meeeeeeeeeeeeeee)eeeeeeeeeee ‌88‌; Meeeeee Meeeeeeee:[‌88‌]

MMMMMMM: Meeeeeeeeee eeeeee ee eeeeeee eee ee ee eeeeeeeee eeee ee eeeee eeeeeeee ee eeeeeee eeeeeeee eeeeeee eeeeee.

M eeeeeeeeeeeee eeeeeee ee eeeeeeeeeeee (8 eeee), eeeeeeeeee (8.8 eeee), eee eeeeee (8.8 eeee) ee [eeee]MM8 (8 eM) eee eeeeee ee 888 °M eee eee eeeeeeeeeee eeee. Meeee eeeeeeeeee ee eee eeeeeeee, ee eeeeeeeee ee MMM, eee eeeeeee eee eeeeeee eeee M8M (8 × 88 eM). Mee eeeeeeeeeeee eeeee eee eeeeeeeee ee eeeeeeeeee eee eeeeeeeeeeeeee (MeMM) ee eeeeee eeee eeeeeeeee. Meeeee eeeeeeee eeee eeeeeeee ee eeeeee eeeeeeeeee eeee Me8M.

8-(8-Meeeeeeeeeeeeeee)eeeeeeeeeee ‌88‌; Meeeeee Meeeeeeee:[‌88‌]

MMMMMMM: Meeeeeeeeee eeeeee ee eeeeeee eee ee ee eeeeeeeee eeee ee eeeee eeeeeeee ee eeeeeee eeeeeeee eeeeeee eeeeee.

Me e 88-eM eeeee-eeeeeeee eeeee, e eeeeeee ee eee eeeeeeeeeeee (8 eeee), eeeeee (8 eeee), eee eeeeeeeeee (8 eeee) ee MMM-888 (8 eM) eee eeeeeee ee 888 °M eee 8.8–8.8 e, eee eeee eeeeeee eeee eeee M8M. Mee eeeee eeeeeee eee eeeeeeeee ee eeeeeeeeee, eeeeee eeee M8M, eee eeeee. Mee eeeee eeeeeee eee eeeeeeeeeeeeee (MeMM).

8-(8-Meeeeeeeeeeeeeee)eeeeeeeeeee ‌88‌; Meeeeee Meeeeeeee:[‌88‌]

MMMMMMM: Meeeeeeeeee eeeeee ee eeeeeee eee ee ee eeeeeeeee eeee ee eeeee eeeeeeee ee eeeeeee eeeeeeee eeeeeee eeeeee.

MMMMMMM: Meeeeeeeeeeeeeee eeee ee eeeeeeeee eeeeeeeeeee ee eee eeee, eeee, eee eeeeeeeeeee eeeee.

M eeeeeee ee eee eeeeeeeeeeee (8 eeee), eeeeee (8.8 eeee), eee eeeeeeeeee (8 eeee) eee eeeeeee ee 88 °M ee eee eeeeeeee ee e eeeeeeeee eeeeee ee MMM8–eeeeee eee (888 ee, 8 eee%). Meeee eeeeeeeeee ee eee eeeeeeee ee eeeeeeeee ee MMM, eee eeeeeee eee eeeeeee eeee MeMM (88 eM). Mee eeeeeeee eee eee eeeeeeee eeee eeeeee eeee MeMM (8 × 8 eM). Mee eeeeeee eeeee eee eeeeeeeeeeee eeeee eeeeeee eeeeeeee ee eeeeee eee eeeee eeeeeee, eeeee ee eeeeeee eeeeeeeeeeeeeeeee (MeMM) eeeeeeee eee eeee eeeeeee.

References